Green’s Dictionary of Slang

probs adv.

[abbr.]

probably.

Urban Dict. 🌐.
[US]C. Eble UNC-CH Campus Sl. 2011.
[US]C. Eble (ed.) UNC-CH Campus Sl. Spring 2016.
C. von Ziegesar Cobble Hill 296: [quoting a text message] He probs went home by himself.