GUY1:Because his car broke down!HAHAHAHA!!
GUY1:Ha that was a good one funny right?
2)Used in social networking to provoke confusion as to the meaning of the word. Used when behaviour has no meaning
3) Can also be used ironically for attention. Often when happy or excited
2) "what does bup mean?" "BUP BUP BUPBubpbubp"
3) "Off to a party in Londen BUP!"