1 definition by .;,,;.

1
{Wum-bull-roo} Means Annoying F___ing friend who is very annoying to you.
Friend-OH MAH GAWD! HAIII!!!
Bob-oh hi ..Wumble Rou..
Friend-what does Wumble Rou mean??!?!?!!!
Bob-Oh uhm it uh means... UH... Cool Person......
by .;,,;. March 01, 2018
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