goat hot 

Really, really, really hot. So hot that even a goat wouldn't be able to stand it. Typically occurs during really humid weather, especially while working outdoors doing manual labor.

We'd been working in the sun all morning and I was goat hot.

goat hot by Casey Mayfield March 3, 2007

Hot as a Three Peckered Billy Goat 

Some one or something over excited, agressive, or very attractive.

That girl is hot as a three peckered billy goat.

Hot as a Three Peckered Billy Goat by Tim Mullen January 27, 2010

hotter than a two peckered goat

horny. Derivation from midwestern county fairs that include animal oddities like a two peckered goat.

Bud's hotter than a two peckered goat.

hotter than a two peckered goat by snappy's February 5, 2008