What is You Make Me Happy In My Pants?
1.
A phrase often used to establish the fact that the speaker is excited, sexually or not.
Jo: Y'think I'm getting a little fat?
Derrick: Joanna, you make me happy in my pants.
Jo: ...But you do think I'm fat?
See 
Random Words:
1. 
1. A number that is dialed up when someone has entered the zone. (bwnage is another word for owned or pwned)
2. Also used as an express.. 
1. 
A large-scale, rapid, or spectacular explosion of semen.
"Once his wife goes to sleep it takes a minor nuclear jizzplosion to wake..