Punch to the head.

You say you own half of this place and that it’s late. or You could make noise of equal value

Duct tape. If it can get us to the moon, it can silence your room mate. ;)

Take your smelliest sock and stuff it in his mouth.

loud furious masturbation

Smother him with the pillow

Nerve gas.

Neck punch

Cut the power.

Baseball bat.

Do you want him to see tomorrow or..? That will kind of determine what route you go with.

Play cupcakKe on full blast till they beg you to stop. 😂

shove your dong in his mouth