Manwhile

Manwhile is derived from the English meanwhile, meaning at the same time, but with more testosterone.

Jen and Liz went to go get pedicures in the manwhile, their boyfriends, Chad and Cory were drinking Pabst and punching bears.

Shotload

1. Drinking an egregious amount of liquor in the form of shots.
2. Drinking a full glass of liquor from one of those oversized novelty shotglasses.

Bro #1: Whoa! Man, why is Timmy being a fucking dick!
Bro #2: Hey relax man, he drank a shotload.