or
-someone who agreed with plans but doesn’t follow through.
“Wow gang, you gon shag me like that?”
“You shagged me getting game last night”
“I thought we was supposed to (get fried/go out), you shagged gang”
“Merch you real sog”
Plural of shag, a British term for the act of fornication popularized worldwide by the Austin Powers films. “Do I make you horny baby? Would you like to shag me? Because I’ve got an absolutely massive thick veiny cock that I’d love to shove right up your sopping wet cunt. Oh behave!” — Austin Powers, International Man of Mystery (1997).