No, although "flirting" may lead to intercourse. Flirting is often being playful and intimating that the person doing the flirting is interested in you. If you were at a house party and the person across the room kept giving you little smiles and nods of the head and then came across the room and spoke to you and touched your arm while doing so and hinted that they were interested, this would be flirting. It is teasing and hints at possibilities (that mostly don't happen).Yes. The dictionary says 'flirt' is to engage in love without serious intentions. Is intercourse a part of flirtation?