a guy who smells bad and also is an asshole
guy 1: you might want to use some deodorant

guy 2: fuck you

guy 1: wow you are such a smelly welly
by aksdjaksjdjasfhlasdklasjflks October 13, 2016
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A Welly Relly is a coined term for a World Record within the Super Mario Maker community.
Dude, I just nailed that Welly Relly!
by ScottieFox April 17, 2018
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“Oi, wanna watch The Office on the fuckity wuckity Telly Welly?” “No we can’t cause you forgot to pay for a Telly Welly license you fat cunt”
by Dominix_but_cooler September 17, 2021
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Comes from the word "incel". Celly welly is a gender neutral term for someone who is both an incel and a femcel. a total loner loser.
Yo do you see jack over there? hes a total celly welly. look at them crying by themselves!
by eeeeeeeeeeeekkkkkkkkkkk February 1, 2023
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When you dunk your fat testy in a tin of canned mango until it starts to fizzle.
"Get the ratchet, Connor Mcfly just made a Boris Welly"
by Your life, your struth. May 28, 2023
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the word oridgenated from when people stop working and start collecting welfare checks

the wednseday before the end of the month
you know welly day!
hey man can you front a gram till welly day
by casackle March 2, 2009
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Tall,usually black,boots worn by women who are looking for one thing only.Normally sex. See Fuck me boots
"Check out the girl in the slag wellies"
by a friend of dave's March 9, 2010
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