The point during female orgasm where leg muscles become tense and straighten the legs feet and toes into a rigid mass. It is very unwise, at this point of events, to stop the actions that are causing this rigidity.
"Well Fiona how did you fair with Rodney last evening?"
"Oh my God Alisia, he was charming an I was shagged rigid all night"
"Oh my God Alisia, he was charming an I was shagged rigid all night"
by fluffyplums October 12, 2008

A sex act. Involves cutting out a slice or chunk of skin from the female partner and repeatedly penetrating her with said skin.
by Larduj May 31, 2018

Somebody that sleeps with lots of people and feels the need to bring it up at the next given occasion.
Sarah: Wow, that's a long banana.
Kate: Yeah, almost as long as Simon's last night.
Sarah: Omg, you're such a Shag-bragger.
Kate: Yeah, almost as long as Simon's last night.
Sarah: Omg, you're such a Shag-bragger.
by Geese-Go-Moo October 12, 2012

by Little Miss Shag Pasty July 23, 2012

by PandorasBoxHasOpened November 20, 2015

An alternative to the endlessly popular 'What the fuck', and a nice way to express surprise, disbelief or disgust with a bit of flamboyance. Some find the word 'shag' to be ugly in the mouth, but for those who are comfortable with using it, 'What the shag' can be a lovely addition to their foul diction.
by Profanity Diction March 29, 2015

by Dunky Oggins October 30, 2003
