your mom

A phrase you use when you try to piss anyone off at anytime.

Cindy: Soooo jim will you go out with me no
Douchbag Jim: No
Cindy: But why
Douchbag jim: Because your mom
Cindy: That phrase is so old jim
Douchbag Jim: Yea like your mom
Cindy: How do you now how old my mom is
Douchbag jim: Because her i slept with her :)
Cindy: That proves nothing
Douchbag Jim: Her Pussy was filled with spiderwebs

Jessica: whats the answer to number 12
Douchbag Jim: Your mom