A person or generally a boy usually just had his 18th birthday thinks that he has what it takes to run shit in the adult world, but in reality he's just a "lil big boy" who will soon findout how much growning up sucks.
"Skyler, your a little big boy!"
"No I am not, what does that even mean"
"Well your still a lil-bit-boi-jr.!"
"No I am not, what does that even mean"
"Well your still a lil-bit-boi-jr.!"
by souffle dont play December 4, 2013
Declan's dad is totally a little big man boy and is second to his woman and doesn't even have the respect of his children.
by Banana Hammie October 27, 2019