when your partner is giving you a reach around with theri face in your asshole. Then right when you start to cum you shit on their face making it look like hamburger helper.
1: Knock up some skanky broad
2. Take her to Planned Parenthood
3. As they're scraping out her womb, furiously masturbate in the corner
4. Once the fetus is removed, grab it from the doc and jam it into the skanky broad's cornhole 5. Rail the skanky broad in the ass, using your dead kid as lube
6. ????
7. PROFIT!!!
A properly executed Hamburger Helper will produce lulz for all involved, especially the almost-child
the act of a man putting on the hamburger helper glove and shoving it up a girls anus hole the glove will go up so far that the shit looks like hamburger helper