The act of sticking out your tongue, while someone else does the same. You then rub both your tongues together to use whole making love or just wanna lick some tongue
I was getting tired of just kissing so I asked my gf "hey wanna do some tongue kissing"?
A tongue ninja is like a thumb war, except you have the war in each others mouths. It is kind of like a french kiss, but more violent. The tongue ninja is over once a winner is declared or by forfeit.
When a girl is slurping on your peen and tries to talk dirty into a tongue twister but actually twists her tongue around the peen. The head of the peen acts as a stopper and it gets stuck at that point and is unable to come untied.
At dinner she tied the cherry stem into a knot, but after dinner she did the opposite with my peen and got herself into a tongue twister.