that's because they're trying to mask something deeper... like a traumatic childhood. or maybe it's because they just don't care about other people's feelings. then again you can trace this to an underlying insecurity they have with themselves.
Because guys do gross immature things
they don't!
Because you probably annoy them- or they like you. If you like her, and she says your childish- then she most likely thinks your immature
Because it is immature and childish!
Not all the time. Guys are sometimes different and like the girl who's more mature.
most of all mature girls not some girl who is childish
Not sure. But not all girls perceive it this way. Some girls view it the other way around.
they think its childish but i dont think it is at all
no you won't be clever if you are childish.
I have to admit that I can get very childish about signs sometimes. my brother is very childish.
this is childish = das is kindisch
Childish is puerilis or infans