crewmur

Any type of humor involving rowing or crew
Only a rower would get it
Often very bad puns

"my drinking team has a rowing problem."
I dont get it.
It's crewmur.

by effyuu May 31, 2006

crewmu

An insultive name with no real meaning other than it sounds good.

It is dervived from leaving the space out of Are you on predictive text.

Shut it Crewmu!

by thugpuggin October 30, 2008

chewmur

The pain in your temples from chewing gum for too long - a tumor from too much chewing..

"Man, I have a chewmur!"

by shellybean64 February 28, 2010