Welsh valleys slang. To drive around in a car (usually a clapped-out Escort/Nova covered in cheap spoilers and Max Power stickers) with your mates, wearing baseball hats, listening to an incredibly loud stereo, in an attempt to impress and then impregnate the local 14 year olds.
'Jon's gone mewling in his Nova. I saw him doing doughnuts in the Iceland carpark. The local chavettes seemed very impressed.'
by The Moai April 19, 2005
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Let me try and explain this... Nicely.

Mewling is often seen in fanfiction, especially YAOI. It's usually one of the MANY marvellous and TOTALLY REALISTIC sounds the UKE makes and goes more or less like a kitten's. Well, no. Not really. It's more of a small moan in the back of the throat when things are really going down.
Fabian moaned and mewled as Jerome forced him on to the bed, and into submission.

Robin let out a small mewl as Chrom continued to press their lips together, running his fingers through his uke's hair.
by The Yaoi one August 5, 2015
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The noise made by a cat in distress or when begging.
Owner: "Do you want some fish?"
Cat with big wide mournful eyes. "Mewl!"
by Jeeves the roo September 7, 2006
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See "Mule", but with added eroticism.
"I've just got back from mewl-molesterin'"
by steamloller March 13, 2003
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The way a purple cat, with the tush of wolf meows, pretty much.
That little catwuff, mewled playfully at the moon, while snugged against the other animal.
by P.C.P. January 21, 2010
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another word for mule also see as fool is to fewl
also known as sam and emewly

we are mewls

,myewl,stewl,tewlor as is insult eg. ur a myool
example you are SUCH a mewl

or you are such a myewwl

by Samantha (true mewl) October 3, 2006
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