tooting one's horn

Tooting one's horn refers to the act of inflating your ego through self praise of high regard.

Also referred to by gangstas as "bigging yourself up."
"Oh I say Winston is certainly tooting his horn after winning that game of polo."

"It certainly isn't a very charming attitude to be tooting one's horn after succeeding in fornicating a fine young lady."
by Charles Blitherington IV March 01, 2009
mugGet the tooting one's hornmug.