"Brumble" is a combination of the words bramble and mumble. It refers to a confusing and prickly mess of poorly articulated information dished out by people who really should know better, and can therefore said to be mumbling incoherently when asked to explain something properly.
1 (n). A man who hits on women significantly younger than he out of desperation, thinking that they are 'easy'.
2. (v). The act of an adult (18+) hitting on a female significantly younger (at least five years) out of desperation.
1. Uh oh.. watch out, Brumble is over there - he might come on to you.
2. Don't let someone pull a Brumble on you, don't put your screenname in your journal!
A combination of the words "beer", "stroll" and "stumble", used to connote a stroll taken with a beer in hand, usually one that is moderate enough to allow generous sipping and potential double-fisting.