double thumbing

When you are eating a girls pussy out and she is on her back and you lying on stomach usually, with your face in her pussy you wrap your arms up and around her legs from the outside to the inside and while eating her box you spread her pussy lips with index and forefinger, while inserting thumb#1 in upper pussy and thumb#2 in main pussy hole area, cxonstantly working and rubbing and thrusting into her until mayonnaise is pouring out on your face and you smile while she shakes and moans. Great job Casey B. from Idaho, you can eat some box real good..mmmmm

Casey was double thumbing a girl he met at the gym on his kitchen table when his old lady walked in and busted him with both thumbs and his tongue in her little pink pussy. Casey was in Big Trouble Mister, BIG TROUBLE, but the slut got double thumbed so she was good.

by kcgreen December 01, 2016

thumb-kin

noun

Something that giving a thumbs up to is greatly ironic.

The definitions of "thumb-kin" are thumb-kins.

by Palec Smuk January 21, 2007

thumb-drive control

Thumb-drive control - gets to the source of terrorism and prevents their use of guns as well..

Thumb drives cause terrorism (like guns cause killings). But we can reduce terrorism - by thumb-drive control - with regulations that take away the key device that terrorists use to promote killing. Raising taxes on thumb-drive sales could escalate the impact of this control.

Selling "thumbs-down" ribbons and bumper stickers will rally the supporters (- but you can expect some "sore-thumb" ideologues... to oppose it).

HE: Did you hear that terrorists are using thumb-drives to communicate?

SHE: We need thumb-drive control to put a stop to terrorism

HE: I wonder if brain control is needed here..?

SHE: What does that have to do with terrorism - or guns?

by op_position May 12, 2011

Thumb Rack

They're the dimples on the lower back where you can rest your thumbs when hitting it from behind.

Did you see that girl when she bent over to tie her shoes? Yeah she had a nice set of Thumb Racks.

by JPetto19 February 01, 2024

Thumb Rack

The dimples located on the lower back used to rest the thumbs while hitting it from the back.

While Tiffany was bent down tying her shoes, Alec shouted" Those are some nice Thumb Racks!"

by JPetto19 December 13, 2023

Thumb Rack

The two dimples on the lower back that are used to rest your thumbs while hitting it from the back.

When Tiffany raised her arms at the concert you could see the dimples on her lower back. Alec said "That's a nice set of thumb racks"

by JPetto19 December 01, 2023

leg thumb

Penis

Emily saw my leg thumb when it fell out of my swimsuit today.

by Bain_Train September 04, 2017