Definitions for "Larrikin"
A rowdy street loafer; a rowdyish or noisy ill-bred fellow; a hoodlum; -- variously applied, as to a street blackguard, a street Arab, a youth given to horse-play, etc.
Rowdy; rough; disorderly.
boozy, anti-authoritarian, mischievous fellow
a cheerful, cheeky, brave and rather naughty type who thumbs their nose at authority and has a wry approach to life and misfortune
Naughty child
similar to lair and hoon.