Molarcoaster

The act of fellatio where the recepient holds up his hands as if riding a roller coaster.

Also, deep throat fellation where the tip of the penis comes in contact with the felator's molars.

Jenna gave Jacob a molarcoaster

for Groundhog day.

by Dorsien July 31, 2010

Bi-polarcoaster

High and low mood swings resulting in negative emotional relationship outcome.

I can't date you any longer, I have to get off of this bi-polarcoaster!

by Nonokee September 7, 2013

lolarcoaster

a website 4 fagetz

duedz who r fagetz

by NJD December 7, 2004