i Register
In some senses, tiddly is marked as slang, colloquial. Watch for register when choosing this word.
noun
An alcoholic beverage.
As far as he could tell, except for her evening ‘tiddlies’, two rather hefty drinks taken ‘neat’ without the diluting benefit of water or ice, his mother had very nearly stopped her drinking.
Well, hell, I figured we’d just save that money, get us a few tiddlies at Fat Ernst’s instead.
adj
Somewhat drunk
adj
tiny; little
Jeff wouldn't slow down, not even a tiddly bit.