You're - A contraction for "you are" (You're hot).
Your - Ownership (Isn't that your car?).
They're - A contraction for "they are" (They're leaving now).
Their - Ownership (That's their car).
There - A place (Over there).
Our - Ownership (That's our car).
Are - Are you really that uneducated?
Two - The number 2.
Too - "Also" (I want some too) or "in excess" (That's too loud).
To - All the other uses.
Breathe - Verb, action, pronounced BrEEthe (I can't breathe).
Breath - Noun, a thing, pronounced Brehth (Take my breath away).
Sweaty - Perspiration (They got all hot and sweaty).
Sweetie - This is probably the word you want, idiot. Er, sweetie.
Please. Thank you.