A bitch with two boners

In reference to the phrase "a dog with two bones"

This phrase has two meanings

1) a girl in a love triangle who is deciding between 2 men by strictly there dick. Whether its the size and girth or how much fun it was or how much stamina each had.

2) a girl in a gangbang or threesome who is unable to decide which dick she wants first.

Like a dog with 2 bones gwen couldnt decide with guy she wanted robert or ken. It was a real toss up between roberts size or kens stamina., she really was a bitch with two boners.

Two Boner

two things happening at once, getting two of something, etc

can be used in many word classifications (verb, noun, etc)

Example 1:
*Person A: Just sank two pool balls
Person A: Yo that's a two boner!
Person B: Hell yeah dawg, you just two bonered me!