When a son is receiving head from either his mother, brother, sister, dad, grandma, grandpa, and cousins during the act of pooping.
Johnny received a Texas Blumpkin from his father
Is derived from "Blumpkin" where you receive fellatio while defacating. However, a Rumpel Blumpkin is when you receive fellatio in a the same bathroom stall or toilet as somebody who is defacating.
I took this chick to the bathroom, but Joey was already taking a dump, so she straight gave me a Rumpel Blumpkin while he watched.
The seductive art of performing oral sex on a homeless person while they are simultaneously feasting on the contents of your dinner's to-go box.
I really wanted to give the homeless guy an Hobo Blumpkin but he doesn't eat pork.
When your girl is giving you head on the toilet, then when you are about to nut. You stand up and bend her over while nutting in or on her asshole. Leaving it looking like a boston cream donut.
Damn! That ass looking cute! Only thing missing is a Boston Blumpkin
The act of sucking on a penis while having poop stuffed into your butthole
Reverse Blumpkin the top of the food chain on a sunday night.
(Noun) The incredible experience of getting ones salad tossed while urinating simultaneously.
I came back to smoke a joint. The reverse blumpkin was just a bonus.
The act of receiving fellatio while one is dropping a deuce in a squat toilet.
That Thai lady boi gave Henry a Japanese Blumpkin….he didn’t even see her balls hanging as he pinched that massive loaf.