Both. I used to be a lefty, but when I was five, I learned to use my right hand. So now I use both hands.

Lefty!

My neices use their left alot but my sister tells them to use their right.

i can write just as messy with both hands

im a lefty but i write with right hand

cool i write with my right hand i actually do pretty much everything with my right hand i'm definitly a righty

righty!

I can also write with my left - I'm not totally ambidexterous, but you can make out the letters when I use my left hand :)

Proud lefty, baby!
Us lefties are unique, creative and rare. :)

Oh yeah!!!!!!!
yes we are!!!!

ambidextrous, the most unique of all ;)
but more comfortable in the right.

I'm shooting to be ambidextrous though.

I heard right handed people live longer than left handed :(

Yeah I heard left handed people are geniuses