[noun] any of various terrestrial gastropods having an elongated slimy body and no external shell
[verb] strike heavily, especially with the fist or a bat; "He slugged me so hard that I passed out" Synonyms: slog, swig
[verb] be idle; exist in a changeless situation; "The old man sat and stagnated on his porch"; "He slugged in bed all morning" Synonyms: idle, laze, stagnate