Shag-over 

Having too much sex the night before- you wake up feeling weak kneed, with a slight muscle ache; you might also feel peaceful and your mind cleansed of all negativity.

A: Hey why's Ivan so hazy looking today?

B: Must be a shag-over , him and Nicole left the party early last night...

Shag-over by Camerablood July 12, 2017

Shag Happy 

Shag Happy is a term used to describe a person who has casual sex but ensures that all parties involved are pleased with the later outcome and that there is clarity in where they stand. There are no crossed wires, nobody is getting screwed over and there is no ill feeling or 'bad blood' afterwards. There's honesty between the parties involved and no tricks, plays, mind games or deceit.
Being Shag Happy relates more to the approach of casual sex and is not exclusive to only ever being casual. Relationships can still form, whether romantic or platonic and so on.

The term is heavily inspired by the Austin Powers movies, in which the lead character regularly uses the British slang term 'shag'.

I had sex with Adam last night, but it's okay, he's shag happy so everything is cool between us.

Shag Happy by Shag Happy Creator August 24, 2019

Shag Palace 

Impressive pad that a single guy - or a rich and sneaky married dude - can whisk a panting paick-up back to for a bit of the old in out in out. Typically has some impressive "views", a fridge full of champagne and no evidence of any priors.

Dave's fucking loaded. He's got a shag palace downtown and fucks like a rabbit there every Friday when he's not at home...with his family.

Shag Palace by Satandog March 7, 2006

Shag Of Gays 

The collective noun for a group of gays. This can refer to a group of both male and female gays, but is predominantly used for male gays. The correct grouping for lesbians is a Lust.

Whilst on Safari, Shaniqua turned in her 4x4 and said, "Oh look Latipha, what a wonderful "Shag of Gays". Its a good job they've left that shopping mall before that Lust of Lesbians turns up. There could have been a right ragging!"

Shag Of Gays by VanArchibald January 6, 2010

Shag Show 

A poor performance. A dim-witted exhibition. A performace that was lacking talent. A poorly organised event. A fiasco. A cheap pastiche.

That was a real shag show!

Shag Show by lehoooop November 27, 2011

shag phone 

Prepaid cell phones or phone cards used by cheating couples to hide their hook up calls.

Got to get one of those shag phones so I can call my mistress secretly

shag phone by Don Joooan August 5, 2004

Shag carpet

A carpet to shag on

"Hey, a shag carpet! I didn't know you two were swingers!"

Shag carpet by America Lover 🇺🇸 November 17, 2018