do doo doot doot

a form of communication forged out of a drunken chaos, initially as gibberish and over time has evolved into its own language. can used as a means of locating another in a crowd, similar to animal callings, or to express emotions using different pitch, tone and volume, and pauses, similar to chimpanzee grunting. can also be a greeting or salutation and a closing statement, like “aloha.” sometimes is replaced with shorter “du duh” which has a more versatile range of expression. both terms are interchangeable during certain exchanges, mainly opening and closing statements. even has covert applications.
person a: do doo doot doot!
person b: du duh!!
person a: what’s up man?
person b: oh nothing much. whats up with you?
person a: just chilling.
person b: cool. lets go to the bar tonight.
person a: ok sounds good. meet you there.
person b: do doot doot doot doot doot.
person a: do doot doo doot du-duh doot doot.

while at bar, person a arrives before person b.
person b arrives and has no idea where person a is located.

person b: do doo doot doot!!!
person a (at distance): do doo doot doot!!!
person b: oh there you are. du-duh du-duh.
person a: let’s get a beer.
person b: du-duh h-ll yeah.

person a wants to tell person b to check out some hot chick at the bar for his opinion, but her proximity does not allow for open conversation.

person a: du-duh
person b: du-duh?
person a looks at hot chick: du-duh?
person b looks at hot chick then back at person a: du-duuuuuuuhhhhh!!! (nods head in approval)