What is Plom?
1.
To hang around, amusing yourself. Could be in various ways but always active.
Also, an expression of enjoyment or agreement.'
'We've plommed around the shops all day.'
'Let's plom in the park.'
Are you ok?
'Plom!'
2.
1. a misspelling of "plum"
2. a fat-guy
3. to plom = insulting someone
I've been plomming him for hours, but still he's a plom
See