I have the bartender send them a drink.
I walk over, introduce myself, and start a conversation. I want to get to know them before I start flirting.
I wink at them.
I walk over and start dancing with them.
I chat with a friend of theirs. Usually, they’ll come see what’s going on at some point.
I smile at them and see if they smile back. If yes, I walk over.
I’ve got a thousand pick-up lines at the ready. This is my chance.
I try to dance next to them and see what happens.