Dervaderv

(Slang) derivative: is a measure of how a function changes as its input changes.

Guy 1: I hate calculus!
Guy 2: I hate solving the dervadervs!

by rockntubakid January 02, 2011

Rosa Parked

When a person steals your rightful, assigned, or favorite seat.

Wow! Dude, get out of my favorite chair, you Rosa Parked me!

by rockntubakid January 06, 2010

Seat Meat

Having someone come along for a ride in order to use the carpool lane. Only for the purpose of getting to the destination faster, not companionship.

Yeah I had to get to school fast because I was late so I used John as seat meat.

by rockntubakid April 26, 2010

Udy

A U-Turn (pronounced you-dee)

I missed the house so I made a udy.

by rockntubakid December 25, 2009