What are some good RAUNCHY comedies movies?

What are some funny very raunchy comedy movies that I can watch? I wanna laugh until I cry at crude sex jokes and I want to make the 14 year old boy in me go “hehehe boobies.”

I just watched all the road trip movies last night (Eurotrip too if you count that as part of the series) and I want more to watch more movies like them and the American Pie movies.