A)*Noun* Pumpkin is a gourd-like squash of the genus Cucurbita and the family Cucurbitaceae (which also includes gourds).1 It is a common name of or can refer to cultivars of any one of the species Cucurbita pepo, Cucurbita mixta, Cucurbita maxima, and Cucurbita moschata. They are typically orange or yellow and have many creases running from the stem to the bottom. They have a thick shell on the outside, with seeds and pulp on the inside.

B)*Verb* Southern slang, to "pump-kin" or have sex with ones family member.
I carved a pumpkin last night.

OR

I pumped my kin last night.
by elfeicho October 15, 2009
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A projectile used during Halloween to score candy from children.
I 'kin-ed their a$$es, Joe!
by Taobeth October 18, 2003
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Yo John I gave this hottie a pumpkin while she was at my crib the other night, and my lips still smell bad.
by Gurgthock May 24, 2006
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Adjective; punk, bitch, wimp, loser
Ryan told Michael to meet him at the flag pole after school so they could fight but Michael didn't show because he is a pumpkin.
by Quaddi December 26, 2011
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Pumpkin is used when two relatives have a child together. insest
<G>Is that your daughter Jamie-Lynn?
<M>Yep dats my lil pumpkin...
by Kyri Kano May 23, 2004
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To fart and stain whatever is below you with a light orange color.It sometimes smells like pumpkins. Similiar to Assboom
"Dennis! Did you just pumpkin? There's an orange stain on the sofa!"
by MooCow March 19, 2005
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Going to a club and picking up girls with very orange spray on tans
Me and my homies are going to the club they like tall girls but I want to do some pumpkining
by pumkin_lover April 24, 2009
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