Chewing gum is tacky. Blowing bubbles, snapping your gum and chewing noisily in public is a slap-able offense. Now I know you gum lovers are thinking, "Not when I do it. I look sophisticated when chewing gum, plus my breath smells good!" Wrong.
If you must, do it in your car. Chewing gum in public makes you look trashy, think Britney Spears. Do you want to be like Britney Spears? If so, quit reading and take me off of your favorites list. NO ONE should want to be like Britney.
I'm just trying to help. Have a Tic Tac instead.