Volcano Blumpkin

Sitting down on a toilet and taking a massive shit after eating a volcano crunch wrap, while at the same time, receiving a blow-job.

That's called a volcano blumpkin

Volcano Blumpkin by Nalex. November 2, 2010

Dunkin' Blumpkin 

The act of receiving a blumpkin while in a Dunkin' Donuts Franchise.

Friend#1: "Dude, I heard that Jim was at Dunkin Donuts the other day and had to shit. After he went in some slut followed him and gave him a blumpkin in there"!

Friend#2: "Yeah dude, I was there! He totally got a Dunkin' Blumpkin".

Dunkin' Blumpkin by Hairydingle February 22, 2011

tearful blumpkin 

a crying bitch sucking your knob whilst dropping a deuce

whenever monique gets plastered, she invites stephen into the bath for a tearful blumpkin

tearful blumpkin by mstrkrfter March 4, 2011

Cyber Blumpkin 

The act of receiving cunnilingus or felatio while playing video games.

Last night I was receiving a cyber blumpkin from some noob, so I grabbed a keyboard, wrapped my arms around their back, and proceeded to play SWTOR for the next 15 minutes.

Cyber Blumpkin by JaemX December 12, 2012

Yamaha Blumpkin 

A vehicle used to for cascading the soil dunes of any central slash state (e.g Maryland). The rider is known to wear a fake fake-digital camo jumpsuit and be goofy at all times. For the vehicle to be considered a Yamaha Blumpkin, the rider must taking a shit at all times while on the vehicle.

"Yo dude that guy totally shredded while on his Yamaha Blumpkin today."

"Did you see that power ranger shred on that Yamaha Blumpkin?"

Yamaha Blumpkin by Zordon19104 March 25, 2013

jewish blumpkin 

A jewish person giving a male head while he's taking a shit

Ariel, my friend wants a jewish blumpkin!

jewish blumpkin by 870 boys November 21, 2013

Burmese Blumpkin

Similar to a regular bumpkin, but slightly different. The act of receiving a blowjob from one individual while defecating on or in the mouth of another individual. Commonly executed during a threesome.

I was bored on a Sunday so I went on urban dictionary. I saw the definition of a Burmese Blumpkin and I threw up everywhere.

Burmese Blumpkin by Hdog99 October 16, 2014