blow by

Gas that escapes between the wall of the anus and the poop that needs to come out.

Hey Ralph, you smell that! I have to shit so bad I've got blow-by.

by Elvis October 18, 2003

blow

a dissapointing situation
something not cool

wow man that is a blow

by Evan H April 25, 2008

blows

see sucks

your project blows

by ralph March 12, 2004

blowed

High as hell off weed.

Maaaannnn..... I'm blowed'

by Griffdocta July 2, 2003

blow-by

A condition exhibited by a worn-out internal combustion engine when the piston rings no longer efficiently seal the combustion chamber, allowing compressed air and fuel to escape the cylinder and thus power is lost and emissions are increased. The engine also usually burns oil.

I was going to buy that 350 from Carl, but it had too much blow-by and needed to be rebuilt

by FlYhEaD January 20, 2005

blow it

1) to seriously fuck up a situation
2) to suck a given dick
3) to expel air out of the mouth toward an object

1) Liz really blew it when she started using her teeth while blowing it.
2) "Well, I'm on my knees. What should I do now?"
"Blow it!!!"
3) "I actually meant SUCK it, ya dumb bitch (SMACK!)"

by Nick D April 10, 2004

blowing

a word that is used when something is irritating

My baby daddy blowing me askin all them questions..

by Kuein La February 24, 2007