Its a smacking swear word tester!!!

"I'm up smackcreek without a paddle."

"Are you taking the smack?"

"You're smack out of luck."

"You daft smack."

"If anyone finds out about this we are truly smacked."

"smack for brains."

"We got absolutely smack faced last night."

"smack!!!"

"Not this guy - he knows his smack."

"Get your smack together."