Meaning of sod
Definition of sod
an enzyme that catalyzes the conversion of superoxide into hydrogen peroxide and oxygen; "oxygen free radicals are normally removed in our bodies by the superoxide dismutase enzymes"
someone who engages in anal copulation (especially a male who engages in anal copulation with another male)
an informal term for a youth or man; "a nice guy"; "the guy's only doing it for some doll"; "the poor sod couldn't even buy a drink"
(verb)
cover with sod