Grad stu­dent #1: Yeah, it is re­al­ly hard. They have to wait and see how much, like, brain mat­ter they share.
Grad stu­dent #2: What does the one twin do while the oth­er twin has sex?
Grad stu­dent #1: I think he just lays there and is re­al­ly un­com­fort­able.
Grad stu­dent #2: Awk­ward.

http://overheardatcornell.blogspot.com/2007/01/breaks-broke.html

Over­heard by: llouie