dagger stroke
when you spray paint like you're trying to stab someone with a skinny line, used by artists who think they're cool and not just bragging.
My airbrush class was a disaster. I did a dagger stroke and it looked like a fat guy got stabbed.
He said his stroke looked like a skinny rat got run over. I said it was a dagger stroke.
She tried to do a dagger stroke, but it looked like her airbrush had a meltdown.