Fact man
A fact used to start a conversation is like a man throwing a pizza at a wall just to see if it sticks and then pretending it was a plan all along
'Did you know Pac-Man was called Puck-Man? That’s a fact.'
‘I’m starting a conversation by telling you that I once won a dance-off against a llama.’
‘I’m here to talk about facts. Also, I like tacos.’