After receiving a fine blumpkin from your partner, make them bite their teeth on the toiletrim and then stomp on the back of their head with your foot.
"Man, I tried out a smashing blumpkin with this skank last night and she lost her mind at the prospect of this innovation."
An overhaul to the traditional blumpkin, in which the receiver of the oral sex is performing an upper-decker (Shitting in the tank of the toilet). While the other participating member is straddling the toilets lower bowl A.C. Slater style, taking a shit while servicing the other.
She promised to give me a mount saint blumpkin if I agreed to watch twilight.
I've been watching a lot of "saved by the bell" lately, it's really got me craving a mount saint blumpkin.
When a man is taking a dump in the tank of a toilet while a female is sitting on the bowl taking a dump while facing him and performing oral sex on him.
Yo I was taking a shit and Tracy want to give me a blumpkin but she also had to take a shit so we did an Upper Decker Double Blumpkin
Combination of the Grumpy Munchkin and the Blumpkin.
When a woman sits on toilet and takes a shit while a guy sits in her lap and shits into the toilet while the girl is reaching around with her mouth and giving him a blowjob.
Woman has to be on the bottom incase of horrendous taco shits.
Female flexibility is key!
Big Cat: Hey you know that really skanky waitress from that restaurant.
Little Cub: yeah. What about here?
Big Cat: Big Cat totally got the Grumpy Blumpkin from her.
Little Cub: NFK
This is similar to the glorious art of a blumpkin, but in this particular case the girl is the one who is on the toilet, either pooping or urinating, preferably urinating since girls don't poop, and the man is standing up in front of her while she is sucking his cock. You may also refer to this thrilling maneuver as an "oppo-blump" since it's pretty much the opposite of a blumkin.
Listen Taylor, I dont care that you're in the bathrooom, I bought you lunch so you better give me a cincinnati blumpkin, bitch!