Yes, and "girls suck at basketball" is such an unconventional sentiment to begin with.
That's strange. Do you mean to say that girls aren't good at basketball?
Yes, women are all bitches.
Just because there are physical differences between men and women doesn't mean that women are inherently bad at any sport. Women may play a sport differently, but to imply that they are bad at sports simply because of their gender is a harmful stereotype. Consider watching some women's sports and you may be surprised at the level of skill and talent that women have.
I'm watching you.
You should listen to me instead of watch. Women can play sports just as much as men can, and they should be respected while they do it. People will think you're sexist if you keep speaking this way.