I just laughed so hard reading all of those.
Just some funny conversation, not really games:
-Ever heard of counting shoulders pick up line to get your arm around someone? So you start, "Lets count shoulders! (yours) 1,2, (then your friends) 3,4", then just proceed to point at everyone in sight besides the person next to you and count theirs. lol's are had.
-and in conversation if they ask you what you're studying? tell them you're majoring in art history. (no offense to anyone actually majoring in art history, but the reactions you get are pretty funny)