a lumpkin is when your partner shits on u during anal sex
person1: that was sick what happened last nite
person2: what happened
person1: my mate was havin sex and his partner had a massive lumpkin on him while having sex
person2: fuck me thats sick man!!!!
by bigdaddy197 April 30, 2009
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guys taking a shit while someone sucks the off
grand ma you want a lumpkin? yeah i wanna lumpkin!
AKA: dumpkin, jumpkin, sumpkin,zumpkin, humpkin.
by jonbennet July 09, 2006
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when an ogre gives a blumpkin and possibly participates in other sexual acts such as an alaskan pipeline.
ewwwww JJ is getting a lumpkin from that hairy thing.
by luneber March 18, 2009
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A weird word that can be added to another word following a hyphen to give your speech a weird flare.
That pom-pom is a fuzzy-lumpkin
by Hannah Lumpkins June 09, 2005
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Lumpkin:To give or recieve a blowjob, while taking a shit on the toilet.
"dude did you hear how Austin got a lumpkin from Kyli?" "ya Garyn told me about it, thats BAMFin"

See B.A.M.F in dictionary
by Joe Bamf August 01, 2006
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When a female gives a male oral sex while he is releasing feces in the toilet.
" Ayo Kev got a lumpkin from his bitch last night. "
by Jackie && Shelly June 23, 2006
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