If you have sex, you will die

A man went to a doctors office to get his physical.

2 days later he found his wife in bed with another man, when he saw them, they laughed at him and the mysterious man said "haha, me 1, you zero". The wife started laughing. So the husband quickly thought that he needed a really good comeback, seeing the mans shirt on the floor, he said..

"hey, where did you get your shirt from? the toilet shop?"

hahahahahahahahahahahahahahahahahahaha