diff --git a/rating/migrations/0002_auto_20190113_1345.py b/rating/migrations/0002_auto_20190113_1345.py
deleted file mode 100644
index 2b825da2c..000000000
--- a/rating/migrations/0002_auto_20190113_1345.py
+++ /dev/null
@@ -1,23 +0,0 @@
-# Generated by Django 2.1.5 on 2019-01-13 12:45
-
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-
-	dependencies = [
-		('rating', '0001_initial'),
-	]
-
-	operations = [
-		migrations.AddField(
-			model_name='rating',
-			name='marked_spam',
-			field=models.BooleanField(default=False),
-		),
-		migrations.AddField(
-			model_name='statistics',
-			name='spam_count',
-			field=models.IntegerField(default=0),
-		),
-	]
diff --git a/rating/migrations/0002_auto_20190119_1302.py b/rating/migrations/0002_auto_20190119_1302.py
new file mode 100644
index 000000000..e2878a715
--- /dev/null
+++ b/rating/migrations/0002_auto_20190119_1302.py
@@ -0,0 +1,28 @@
+# Generated by Django 2.1 on 2019-01-19 12:02
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+	dependencies = [
+		('rating', '0001_initial'),
+	]
+
+	operations = [
+		migrations.AddField(
+			model_name='rating',
+			name='comment',
+			field=models.TextField(blank=True, default=''),
+		),
+		migrations.AddField(
+			model_name='rating',
+			name='marked_flag',
+			field=models.CharField(blank=True, choices=[('s', 'Spam'), ('v', 'Vulgarizmus'), ('x', 'Iné')], default='', max_length=1),
+		),
+		migrations.AddField(
+			model_name='statistics',
+			name='flag_count',
+			field=models.IntegerField(default=0),
+		),
+	]
diff --git a/rating/models.py b/rating/models.py
index b3095fc3a..84f416999 100644
--- a/rating/models.py
+++ b/rating/models.py
@@ -29,17 +29,17 @@ def refresh_statistics(self):
 			.order_by('statistics')
 			.annotate(computed_value=Count('marked_solution', filter=Q(marked_solution=True)))
 			.values('computed_value')[:1])
-		spam_count = Subquery(Rating.objects
+		flag_count = Subquery(Rating.objects
 			.filter(statistics=OuterRef('pk'))
 			.values('statistics')
 			.order_by('statistics')
-			.annotate(computed_value=Count('marked_spam', filter=Q(marked_spam=True)))
+			.annotate(computed_value=Count('marked_flag', filter=~Q(marked_flag='')))
 			.values('computed_value')[:1])
 		return self.update(
 			rating_total=Coalesce(rating_total, 0),
 			rating_count=Coalesce(rating_count, 0),
 			solution_count=Coalesce(solution_count, 0),
-			spam_count=Coalesce(spam_count, 0),
+			flag_count=Coalesce(flag_count, 0),
 		)
 
 
@@ -68,8 +68,8 @@ class Statistics(models.Model):
 		"Počet označení ako riešenie",
 		default=0
 	)
-	spam_count = models.IntegerField(
-		"Počet označení ako spam",
+	flag_count = models.IntegerField(
+		"Počet označení ako flag",
 		default=0
 	)
 
@@ -80,7 +80,7 @@ class Meta:
 
 
 class RatingManager(models.Manager):
-	def rate(self, instance, user, value=None, marked_solution=None, marked_spam=None):
+	def rate(self, instance, user, value=None, marked_solution=None, marked_flag=None):
 		defaults = {}
 		if value is not None:
 			if value is False:
@@ -89,8 +89,8 @@ def rate(self, instance, user, value=None, marked_solution=None, marked_spam=Non
 				defaults['value'] = value
 		if marked_solution is not None:
 			defaults['marked_solution'] = marked_solution
-		if marked_spam is not None:
-			defaults['marked_spam'] = marked_spam
+		if marked_flag is not None:
+			defaults['marked_flag'] = marked_flag
 
 		content_type = ContentType.objects.get_for_model(instance.__class__)
 		object_id = instance.pk
@@ -107,6 +107,16 @@ def rate(self, instance, user, value=None, marked_solution=None, marked_spam=Non
 class Rating(models.Model):
 	objects = RatingManager()
 
+	FLAG_NONE = ''
+	FLAG_SPAM = 's'
+	FLAG_VULGARISM = 'v'
+	FLAG_OTHER = 'x'
+	FLAG_CHOICES = (
+		(FLAG_SPAM, "Spam"),
+		(FLAG_VULGARISM, "Vulgarizmus"),
+		(FLAG_OTHER, "Iné"),
+	)
+
 	statistics = models.ForeignKey(
 		Statistics,
 		verbose_name="Hodnotený objekt",
@@ -128,9 +138,17 @@ class Rating(models.Model):
 		"Označené hodnotenie",
 		default=False
 	)
-	marked_spam = models.BooleanField(
-		"Označené ako spam",
-		default=False
+	marked_flag = models.CharField(
+		"Označené",
+		blank=True,
+		default='',
+		max_length=1,
+		choices=FLAG_CHOICES
+	)
+	comment = models.TextField(
+		"Komentár",
+		blank=True,
+		default='',
 	)
 
 	class Meta:
diff --git a/rating/tests.py b/rating/tests.py
index 4cd79ad47..b43337b95 100644
--- a/rating/tests.py
+++ b/rating/tests.py
@@ -24,7 +24,7 @@ def setUpTestData(cls):
 			for i in range(1, 3)
 		]
 
-	def add_rating(self, value=None, marked_solution=None, marked_spam=None, user=1, article=1):
+	def add_rating(self, value=None, marked_solution=None, marked_flag=None, user=1, article=1):
 		user = self.users[user - 1]
 		obj = self.articles[article - 1]
 		Rating.objects.rate(
@@ -32,7 +32,7 @@ def add_rating(self, value=None, marked_solution=None, marked_spam=None, user=1,
 			user=user,
 			value=value,
 			marked_solution=marked_solution,
-			marked_spam=marked_spam
+			marked_flag=marked_flag
 		)
 
 	def test_add_rating(self):
@@ -83,8 +83,8 @@ def test_statistics_mark_solution(self):
 		self.assertEquals(Rating.objects.count(), 2)
 		self.assertEquals(Statistics.objects.first().solution_count, 1)
 
-	def test_statistics_mark_spam(self):
-		self.add_rating(marked_spam=True, user=1)
-		self.add_rating(marked_spam=False, user=2)
+	def test_statistics_mark_flag(self):
+		self.add_rating(marked_flag=Rating.FLAG_SPAM, user=1)
+		self.add_rating(marked_flag=Rating.FLAG_NONE, user=2)
 		self.assertEquals(Rating.objects.count(), 2)
-		self.assertEquals(Statistics.objects.first().spam_count, 1)
+		self.assertEquals(Statistics.objects.first().flag_count, 1)