- Dude, you're 40 and dating a 27-year-old. Isn't that a bit gross?
- Hey, half-your-age-plus-seven.
- Oh? So that means you would go for twice-your-age-minus-seven? So for you that would be
73.
- Actually, it's twice-the-quantity-your-age-minus-seven. So
66.
- ???
- I'm guessing you're too dense to see this algebraically.
It's alright; we can take our results and work backwards. 73/2=
36.5, and 36.5+7=
43.5. However, 66/2=33, and 33+7=40. Got it?
- Ah, OK. So you'd go for a 66-year-old then?
- Fuck no.