A reference to the fact that semen is not a pure white color, but an off white color. A person who doesn't smoke would have pure white teeth, but a smoker's teeth would be off white.
Also coined as a gaming term, used when you have defeated your opponent; referencing that you have defiled your opponent by busting a load of man gravy on their face.
I busted smoker's teeth on that dude's face when I got a headshot on him in Resistance: Fall of Man.
You are about to get some smoker's teeth after I own you at Modern Warfare 2.
Hen's teeth means that something is difficult to acquire or come by. This alludes to the fact that Hen's do not grow teeth, that if they did, they would be rare and somewhat sought after. Generally used as a comparison against something?
Exclamation uttered by an individual witnessing something truly awe-inspiring and breath-taking yet ultimately comical and downright ludicrous. Invented at Bredbury Comprehensive School (see Werneth High School) in the autumn of 1988 when 1st year students came into contact with Dave Preston and his monolithic incisors.
Preston's leviathanic gnashers were so much admired by his fellow peers that anything as ground-breakingly ridiculous as them would be saluted with the mixed oath "Hell's teeth" in respect for the goofy fucker's handicap.
September 20th is officially National Kick Your Mom’s Teeth In Day. On this day it is legal to drop kick your mom and knock out her teeth, any other day this would be considered a crime.