Snailien 

Extraterrestrial snail

"oh my god! Watch out for the snailien invasion!"

Snailien by Azotot August 23, 2011

Snailing 

The action of a woman dragging her vaginal area over a surface. Resulting in a residual trail of bodily fluids being left behind.

Ashley: Our boss is a dick!
Lauren: Yea! Im planning on snailing his desk as soon as the asshole leaves!

Snailing by Bertha1548 March 8, 2014

snailin' it 

To do something slowly, methodically, but doing it with tremendous success! As if to "nail it" slowly like a 🐌

Wow! You're snailin' it!

snailin' it by 🐌dude April 18, 2017

Snailing About 

To snail about is to wander with no purpose. Commonly walked slowly. It might be used as another term for lollygagging

Fulan on the phone: Hey Illan what are you doing?

Illan: Oh I'm just snailing about

Snailing About by CzarBigBoss May 30, 2018

snailing the banister

When a girl saddles her beef curtains around a schlong and slides from tip to ball sac, then back again before meat handling the head and taking the high hard one all the way home.

She always takes her time when she's snailing the banister.

snailing the banister by Antenna Wilde February 19, 2008

Snailing 

Resembles Planking, but you raise your butt in the air, tilt you'r head to the side and put your hands straight behind. Snaily.

Guy 1: Hey man you wana come planking?
Guy 1: Fuck planking, im into snailing!

Snailing by Uneliasmarsu November 26, 2011

Snailing your nan 

when you get your nan arrested

Yo bro why are you snailing your nan

Snailing your nan by Mmcdermott33 November 1, 2021