"Degrees"; the "degree" sign. Commonly used in temperatures, angles, and geographical coordinates, it can typed on a PC by hitting Alt-0176 (using the numeric keypad), and its HTML code is °. I wouldn't be surprised if someone's used it in a job advertisement before.

You must be really fucking bored if you’re searching ° on urban dictionary.

The degree sign. Used to replace the word "degrees" in temperatures and angles. Also used in some emoticons, the most popular being ( ͡° ͜ʖ ͡°) (lenny face).