YES its one of those tell tale signs like your clothes smell of it and your fingers also sometimes tint yellow and your fingernails seem yellow and unhealthy, if your trying to catch someone out smell their breath you should be able to tell if not look for one of the other signs
Yes.
suck a black cock
Smoking causes yellow teeth because of the chemicals in the cigarettes. This can also cause discoloration of the tongue as well.
a smoker's teeth are yellow. - skin is yellow-ish - finger tips turn yellow. - if their breaths stink..
Smoking and drinking coffee are the main ways, they will turn yellow if you don't brush your teeth too.
the germs turn the teeth yellow and the best treatment is to clean them.
No, not brushing your teeth will make them yellow but it will make them white and if your teeth where already white it may make the blocks yellow when you take them off also if you eat sweets and chocolate anything like that or drink sugary foods can make your teeth yellow but be careful with your teeth cause it may happen .
You eat peanut butter and tooties until your teeth turn yellow
Baking soda. Brush with it. Everyday.
your teeth will be very yellow and your fingertips will be brown
yes .....wierd but true
enamel loss, meaning your teeth will most likely turn yellow, like mine. and teeth will become very sensitive and when brushing it can hurt.