Mexican toothbrush

Verb - Chewing a piece of gum instead of actually brushing your teeth to mask bad breath or halitosis, due to laziness or lack of time.

Dude, I had to give myself a mexican toothbrush cause I didn't have enough time before taking Mindy to the movies, I hope she don't want to get all up in my grille tonight.

Sliggard

(n) Someone who sligs around. someone who squirms or moves about stealthily.

He is such a little sliggard.