See also: Plm and PLM

Translingual edit

Symbol edit

plm

  1. (metrology) Symbol for picolumen, an SI unit of luminous flux equal to 10−12 lumens.

Romanian edit

Phrase edit

plm

  1. (Internet slang, vulgar) Initialism of pula mea.
    de ce plm ești așa de prost?
    (de ce pula mea ești așa de prost?)
    why the fuck are you so dumb?