An especially hot and steamy shit. Grumpers often leave you very sweaty and exhausted. They're mostly taken under less than ideal situations like port-o-johns and bar bathrooms.
Man I was tailgating on Saturday and I had to shit some fierce. I went to the port-o-John and dropped a fiery grumper. My asshole was never the same.
60๐ 6๐
A very humorous word for poop.
Damn it, I just stepped in the biggest pile of grumper!
126๐ 48๐
A new social networking site that is growing in popularity. Where the Internet goes to complain. www.grumper.org
I posted a grump about swine flu on Grumper. You should check it out and grump it.
100๐ 52๐
Addictive website where you can complain about things that annoy you.
I like to use Grumper.org all the time!
48๐ 31๐
Any toilet, outhouse or fecal collecting area.
Drew just laid a lincoln log in Cab's grumper.
13๐ 12๐
A decorative bumper commonly found on Jeep Wranglers that combines a bumper and grill. A must have bolt on part for any JK mallcrawler with 20"+ wheels that wants to distinguish themselves from the standard "Angry Eye" jeep.
"Kyle just dropped $1500 on that new Fabfours Grumper, friggen shame he he didn't spend it on lockers, eh? "
2๐ 1๐
A defecation that requires mass force to expel.
Oh man, I can tell this one is going to be a real grumper.
85๐ 42๐