When watching pornhub or when you are with a very attractive girl you may get an O.D.B overdose of boner.
Ah i was jammin with that peng head Timika after she gave me hedz and i got an O.D.B of her pengness init.
Alternate acronym is Old Dirty Brueggz. This is usually used in past tense, describing an intense night of drinking and sleazy ludicrous actions on one person's behalf.
Person 1: Man did you see John throw up all over himself last night and try to hit on that Freshman?
Person 2: Yea, he pulled an o.d.b.
old dirty bastard. your bald toothless uncle that has 2 dogs, rocco and reba. he start a bunch of bullshit
o.d.b. started shit with my parents and now i'm grounded