grab-a-granny 

A bar mostly frequented by older people, mainly older ladies.

"Where's dad tonight"?
"He's down at the grab-a-granny".

grab-a-granny by allofgodschildren October 4, 2016

grab-a-granny 

The best thing to do when you are dumped by your girlfriend. go out and pull an old bird. the game consists of a pack of young males who attempt to shag the brains out of an attractive OLDER woman. Fuelled by booze these young males are letting themselves in for months of ribbing. Another problem is; when on boxing day, this one night stand turns up and is your mum's best friend, or dad's ex.

Alternatively, grab-a-granny could mean mugging a female pensioner.

Mark: "Oh no, i'm crushed. My janine has dumped me. Oh, woe is me."
Keith: "No worries bud. We're out tonight and we'll partake in grab-a-granny"

OR

Baz: "I need some cash for some crack and a whore."
Bez: "Ok, let's grab-a-granny, and claim it was noel edmonds."

grab-a-granny by Jeffrey Douglas November 24, 2006

grab a granny night 

social event frequented by more mature women milfs, supposedly on the lookout for casual sex

don't go to the club on a Thursday, it is grab a granny night

grab a granny night by Silver Granny August 16, 2006