Shuffling the underlay

Euphemism for female masturbation, aka rub one out, flick the bean.

Where's Betty? She's upstairs, must be shuffling the underlay again.

Shuffling the underlay by mackemlad1 September 17, 2019

shuffling my cards 

To have a good wank

Dave: Aaron what’s ur favourite category on the hub
Aaron: ooooooofs I love shuffling my cards to a bit of lesbian massage

shuffling my cards by Dink__11 April 24, 2022

it's like shuffling deck chairs on the titanic 

Actually means: actions taken solely for the feeling (or the appearance) of doing something about an unavoidable situation; actions that not only accomplish nothing but *blatantly* accomplish nothing.

"Oh, look, now GM is trying to fire Wagoner. It's like shuffling deck chairs on the Titanic."

it's like shuffling deck chairs on the titanic by Arkaaito December 9, 2008

Party rock shuffling 

If you've seen it in the party rock anthem music video or on the Kia commercial and try to copy what they do, you are party rock shuffling.
Contrary to popular belief, Party rock anthem is not hardstyle music and this kind of shuffling is not real shuffling and will be laughed at by real, true, sfufflers.
If you still don't understand the difference, look up some videos and tutorials on YouTube and prepare to be blown away

Party rock shuffler: Every day I'm...

Real shuffler: Finish that sentence and I'll cut your legs off. God I am so sick of this party rock shuffling crap...

Party rock shuffling by captainkabuki16 September 10, 2011

Paper-shuffling 

Paper-shuffling is a prevalent practice in the bureaucratic systems. It refers to the time-consuming circulation of papers and documents in an office without contributing much to the system itself.

“People could work in parks, in maintenance, the many paper-shuffling jobs there are in government." (The Washington Post)

Paper-shuffling by Vahid_niamadpour May 6, 2012

bun shuffling 

When a man sticks his penis in between two thicc women's booties and shakes back and forth between them until ejaculation.

Guy: Bro I went bun shuffling with Amy and Sarah last night and it was awesome!

bun shuffling by N16H7SL1C3 October 18, 2017

titty shuffling bitch 

A woman who shakes or fondles her breasts in an attempt to attract a man.

This titty shuffling bitch behind me is shaking her shit at me trying to jock.

titty shuffling bitch by Nutts1488 January 4, 2014