By everyone else's definition is a word used to describe a drunken Irish person who thinks they are funny when in fact they are not and just try too hard.
Burkelicious is an adjective which means gross exaggeration of over optimism.
Shane's sales numbers were a bit Burkelicious.
She spends money as if her husband has a Burkelicious salary.
Brian had a bigger than Burkelicious attitude last night after a few drinks.
The act of coordinating a free vacation by mooching off of friends and family
Kelly managed to travel around Europe staying with friends and distant relatives the whole time, it was the ultimate moochation.