Top definition
A slang with origins from the midwest that is similar to a tongue fuck. The tongue is repeatedly jabbed (bobbed) in a partner's asshole. The act is used after sex to clean out the asshole of "doo" (a runny mix of semen and fecal matter). A good boberdoo job creates suction, slurping noises and the fast bobbing of the head of the person performing the act. The word is best said with good midwestern accent.
"Hey John, when you are done giving me anal, can you clean me out with a boberdoo?"
"Have you seen the ass on my new girl? I gave her the boberdoo of a lifetime"
via giphy
by ledirious August 10, 2016
Happy St. Patties Day!