Getting a blow job while doing crunches. That's motivation.
While doing some of his 3000 crunches a day, Rinaldo gets a crumpkin from Kim Kardashian.
by dc43 July 11, 2010
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a delicious, cream cheese filled pumpkin bar created by North Port Fishington Cookie Factory.
Dude: Hey man you wanna go to the cafe?
Dude2: Hell Yeah! They've got those Crumpkins right? Those are my jawn!
Dude: Word. Best jawns ever!
Dude2: If I could hump a season it would definitely be fall.
by mikelanders September 29, 2010
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The logical evolution of the blumpkin: receiving head while taking a shit while smoking crack.
After spending weeks trying to find the perfect fathers day gift for my husband, my friend Alice suggested I simply buy a huge bag of crack and fellate him while he shits! He loved it! Thanks crumpkin!
by Pam Landry July 07, 2009
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The act of recieving oral sex while deficating (taking a dump) and smoking crack. An evolution of the Blumpkin.
woman 1: I have no idea what to get my husband for his birthday. Any ideas?
woman 2: Why don't you give him a blumpkin?
woman 1: No, no, that will never do. I gave him one of those last year.
woman 3: Well then, how about a Crumpkin?
woman 1: Perfect! Now I just need to get some crack...
by RefinedAndDefined January 10, 2010
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“This bad bitch named Zaliyah gave me a crumpkin yesterday.”
by Biggernalls November 28, 2021
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To receive a blow job in a car at high speed while taking a dump in a bed pan, or the seat if you could care less, and smoking crack simaltaneously.

See also blumpkin, crumpkin, and speed blump
Jaeff- "Dude, my GF just gave me a speed crumpkin on the HW, and now i'm gonna need some oxy clean for my car."

Joe- "Wait what does HW stand for?"

Jaeff- "The highway bro, duh."

Joe- "Oh, ha ha ha, you didn't use the bed pan, again?"
by asdfsdfghghkghnytdjathe May 05, 2010
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One of the most pleasureable, distgusting, and dangerous forms of vandalism. Smoking crack while simultaneously recieving head, and taking a shit in the top tank of a toilet. The female performing the oral sex is sitting on the bottom part of the toilete backwards, like A.C. Slater, taking a shit.
hey jeff how was that party? it was cool, but someone did a tripple decker a.c. slater crumpkin in my toilet and it smells like hagrid's butt in my house!
by huckabee January 01, 2008
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