He was filled with contempt
He made no attempt to change
His disparaging remarks
Fired like sparks at close range
He abused as a blackguard
He swaggered, he swayed
A most dishonourable scoundrel
With a mind full of shade
A disreputable squealer
Come to steal her, abscond
The worst of the mirthless
A wild, worthless vagabond

I was challenged by Kriswasp to write something with the words ‘blackguard’ and ‘vagabond’.