Calvin and Hobbes by Bill Watterson for October 28, 1993
Calvin: Hi Susie! Would you sign this legal document? Susie: What is it? Calvin: In essence, it annuls our knowledge of each other's existence and it prohibits any future social interaction. Specifically, it states that I'll never ask you out on at date, and it imposes severe penalties on any party that attempts to engage the other in conversa...It's almost insulting how fast she signed that.