sonnet Ive seen that sight

Ive seen that sight a puzzling pose before
You stoop alone dear looking sorry stumped
Ive sussed your sour mum sullen lately dumped
I bite my lip a bit I cant ignore
A boyfriend went to buy fags from the store
And never came home cannily he trumped
She binged on booze awoke her tummy pumped
At least thus loads the lively local lore
Your grand dad buffed up bold if not all bad
He tossed your trusting nan he nabbed a tart
Your nan huffed it off saintly clear of cad
And caught another cad whod soon depart
A tiny world your dad eyed me and waved
I claim a certain likeness bristles shaved
Chorus waved flapped oscillated