There's tons of kids playing online. Also, lots of really immature adults(?), along with a slew of socially, emotionally & mentally unhealthy individuals playing online pokerzz. Add in a bunch of ego-maniacs with inferiority complexes & it'll pretty well describe some of your table.
Picture little Jimmy who lives at the end of your street - - that pimply-faced kid who delivered you your newspaper last year. That's the player who's trash-talking you on your table. He's sitting downstairs in his Mommy's basement tellin' her he's playing his X-box but really he's playin' the online pokerzz & is watchin' porn on his Mom's computer. Right now he's typing in the chatbox on your table... yes he played that hand like shyt & got uber lucky. Maybe he doesn't even know it? Who cares? Why let it bug ya?