A conjunction of the words "Oh" and "Behave"
A common Alternate to plzbgood
"Lol, Tonya bad emo, get cheeko to give her a cheesie and go up to Cards Coins and..."
"OBhave Mike, Ill send you Down tuu in A Lulelurah!"
"LOL I MAK U XBOX AND PS2 AND GET CIA 2 MAK U FAMUS."
"Obhave Allen, You Annoying and ugly and stuff."