When two people hug longer than they should,insert a quick kiss or a leg wrap and it feels like more than just friends. Generally an interest in flirting or wanting to fuck someone. Or when a bitch tries to make you jealous in the bar by hug fucking your man!
That bitch Theresa was hugfucking my man the other day.
Desire wants to hugfuck me ;)
Bitches love hugfucking to get us hot