Slagging 

Slacking + Lagging

kid1: Look, at that guy running. He is really slagging.
kid2: You would think he can try to run faster.

Slagging by jo3_sum January 5, 2009

Swagging 

When you doing something amazing, such as winning something so badly, that you have more swag just for doing it.

Can also be used as an adverb. (Swaggingly)

The Yankees were Swagging so hard yesterday against the Red Sox!
Eminem was Swaggingly amazing at his concert last night!

Swagging by Sensei Swag February 8, 2012

shagging 

To go out with you friends and turn up

I'm going out shagging tonight

shagging by 3MMM May 8, 2016

TJ Shagging Disease 

When someone gets fucked so hard they develop what is called the TJ Shagging Disease, biggest symptom is wrinkles

Girl 1: What happend to claire?
Girl 2: She caught the Tj shagging disease

TJ Shagging Disease by mattyj123 January 11, 2012

parking lot sagging

Pulling into a parking lot in a car that sits so low, that the bumper scrapes when you pull in. Hence the parking lot is sagging.

my 1963 Impala sits about one inch off the ground. when i pull into parking lots, my bumpers drag, and sparks emit. In my neighborhood they call it "parking lot sagging". a common term in the lowriding community.

parking lot sagging by Ricky Pearson January 11, 2008

tart snagging

The practice of men going places they're too old for with the intentions of hooking up with the youngest girls possible allowable by law.

Hey man, wanna throw on our class of '99 jackets and go tart snagging at the homecoming game?

tart snagging by The LLama June 11, 2013

April Panic Shagging 

Specifically pertaining to a ski-season.

As April arrives and the end of winter approaches - bar-staff, chalet hosts, ski instructors all realise it is the last week or two to get laid. As horniness and desperation rates soar, inflated levels of grimy, grotty one-night stands are recorded in ski-resorts across the world.

Guy1: Wow, did you hear that Dad shagged our chalet host last night?

Guy2: Not the hot one?!

Guy1: Yep - classic April Panic Shagging

April Panic Shagging by TW98 June 4, 2011