What is Dumbeldore?
1.
When your old, but still can sustain erections
When a guy who is supposidly too old to get an erection sustains one for a good amount of time, especially when tonks is in the room.
Old Guy: "Wow, I think I might be able to pull off a Dumbeldore tonight with that woman"
See 
Random Words:
1. 
The shampoo that will make you have a fit, according to Tourettes Guy.
Tourettes Guy: *in the shower* OH NOOO, HEAD AND SHOULDERS MY AS.. 
1. 
A phrase used when referring to something that has been done in the laziest way possible.
1.  "Yo, did you get the programming ass..