Tapping on soda cans.

[Tavaryn]

Owwf, my teeeffsh.

I gots mighty strong teef.

[Jiro]

I thought you meant tapping on them to be musical. I do that, but I don't tap on it to stop the fizz or whatever the topic is actually about

[Breine]

I always tap on soda cans and beer cans before opening them. It's just become this unnecessary habit of mine xD

[Zeldy]

..I don't understand the question; why would people tap a can of coke or whatever?

[Rantz]

I'd tap that.

[Yar]

WHY WOULD YOU DO THAT UGH

you lose carbonation when you do that

[Rodarian]

I do it out of reflex..I didn't even know that there was a reason behind it!

[Unbreakable Will]

Yup, its mostly out of habit.

[qwertysaur]

nope

[NorthernChaosGod]

All you tappers are crazy.

[Aerith's Knight]

Yeah.. pressure does not go away by tapping things.

[G13]

I do it. I used to do it if the can got shaken but now I do it without realizing it. I even do it to bottles. I have a callous on the side of my thumb from it 'cause I drink ALOT of soda.

[Jessweeee♪]

I started when I was little without understanding why anyone ever did it 'cause my mom did it all the time. I didn't understand the meaning of it for a looong time afterward xD

[Lawr]

Pansies.

[Pant Leg Eater from the Bad World]

I do so like the sounds the can makes because of my tappings.