wedding crashers

so yes i know that wedding crashers is like a two year old movie now but i had a craving to watch it the other day so i did. i used to think that my favorite part was when they were playing football but i have come to realize that that part really isn't that funny. i must be growing up...anyway, i completely forgot about the part when they're at THE wedding and vince vaughn sees some chick that he hooked up with at some other wedding. it was so hilarious how they pretended that he was in a scuba diving accident that made him lose his memory and ability to speak. just his made-up sign language itself was hilarious but it was so funny that he was freaking out because he wanted to get crabs cakes and THEN go to the bathroom. i don't know. i just found that really funny.