By sticking his tongue in her gob
No, you do not have to kiss anyone unless you are comfortable with it.
use tongue. it's more personal.
how do you what a 12 year old boyfriend snog / kiss
yes
I Highly Doubt that nick Jonas will kiss a 12 year old. No Offence.
Sure he can!
Depends on how old you are. If you are very much older you don't kiss a 12 year old boy it is illegal. If you are his age kiss him of the cheek the first time.
Kiss her, she probably won't wanna make the first move.
Of coarse!
Yes
A 12 year old boy does not need a girlfriend
Only on the head. A 12-year-old boy kissing a 12-year-old girl on the lips is nasty.