T-Rex: A hamburger with no patties is bad. It is just an air sandwich surrounded by bun. If it's in space it's a vacuum sandwich surrounded by frozen bun.

T-Rex: That's, arguably, even worse!!

T-Rex: So a 0:2 patty-to-bun ratio is out. The standard patty-to-bun ratio is 1:2, and it is popular, as are 2:2 "double burgers" and 3:2 "triple burgers". Even weirdo ratios have their audiences, like the 2:3 "Large MacMillans" sold at McDonald's.

Utahraptor: And with burgers now reduced to ratios...
T-Rex: ...we can explore more ESOTERIC burgers! YES!

T-Rex: A 1:1 burger would be open-faced (preferable) or open-bottomed (distressing). 2:1 produces a single piece of bread held betwixt two juicy patties: the rare, vaunted "reverse burger". And 25:0 gives us the "meat pile", a degenerate case of burger, but valid nonetheless!

Off panel: I've often thought the essential nature of a Reese's Peanut Butter Cup is ruined by its differently-sized variants, which thanks to the square-cube law, distort the levels of chocolate casing and peanut butter filling.
T-Rex: Wait!
T-Rex: RATIOS CAN HELP THERE TOO!