shitgrenade 

a person who dont set all the way down on the commode lid and shit splatters everywhere and back on his ass for all to smell

man that drunk is a shitgrenade

shitgrenade by meanoandc November 2, 2006

shit grenade 

a piece of shit that is flung across a room at high speed and hits a fan and explodes on everyone.

dude wtf that shit grenade almost hit me!!

shit grenade by harrison kass December 28, 2007

Shitgrinder

The day to day act of surviving.

Wow... today was a real shitgrinder. Road rage shootings, shots fired down the block. Murder, mayhem, death and destruction baby. Maybe tomorrow won't be such a shitgrinder of a day

Shitgrinder by Memphisrich June 26, 2020

Shit Grenade 

to punch someone in there ass hole during sex

i gave her the worst shit grenade of her life

Shit Grenade by Shit Grenade August 3, 2007

shit grenade 

When someone shits in the toilet and most of the poop ends up under the seat on the back of the bowl as poop shrapnel.

Chris went to make mud in the bathroom at work, and noticed that someone had pulled the pin on a shit grenade.

shit grenade by PETR FITZWELL May 11, 2009

Shangrenade 

A bad experience amid an other wise lovely time.

We were having a great time on vacation in Martinique and then, my girlfriend lost her passport. It took us 2 days to straighten out. Bam, Shangrenade.

Early citation: record album title for guitar player Harvey Mandel.

Shangrenade by jono8100 September 14, 2009