'karen' ?
Did you perhaps use a rude word ? I haven't looked at the swearing substitution table for a while - but can't recall 'karen'
And the answer is: 'david was a normal sized bloke in his early 20's - goliath was a giant.'
The comment 'thought david was supposed to be little' only really applies when you're talking to people like Luis pons, or diego or david.
You know, really tall bastards

Okay - not a substitution - so what's a 'karen' ?