An act of over-zealous validation in recognition of an intellectual remark.
i.e. Nerd Flirt, Brain Sex
"Every time he posts that hyper-intellectual, indecipherable, ideological crap; the women pile on with their brain licking comments."
by SnarkyDoodle February 15, 2009
Get the Brain Lick mug.
The act of three beautiful and talented AMPers coming together to share thoughts, challenges and ideas for the mutual benefit of all parties. Discussions take place with such speed and uniformity of understanding that it would appear as though the members are licking the ideas out of each others heads - hence the term.
Hi Mark, did you solve that big problem?

Yes Pete, I had a session with Ryan and SJ and sorted it all out whilst also benefitting them both. It were a right proper mutual brain licking.
by mutualbrainlicker February 24, 2016
Get the mutual brain licking mug.
Where u buy a brain licker and start to suck on it slowly but sexy and with prestigious manner.
Or you love big cum ridden cock
by Meghalaya November 23, 2021
Get the A brain licking lad mug.
a boy who loves sucking on succulent juices from the head of a 6 inch object

Also can be used to asert domince on the battlefield

You must also be a brain licking lad by licking on juices slowly for hours
by Meghalaya November 23, 2021
Get the Brain licking lad mug.