I want to ask my friend to make out while we were both drunk
Did you come up with this before or after you were drinking already?
I forgot, but I'm sure it's going to be a great party.
Having sex whilst drunk can make you take risks you wouldn't when sober and lead to decisions you may later regret. The more you drink, the less careful you are, and this can have serious consequences when it comes to sex and your personal safety.
Fine, I'll go to a hotel or just jerk off instead.
Honestly, that might be the better option if you are under the influence. Having messy drunk sex is never a good idea for either party.