Male homosexual. Short for гомосексуалист. Can range from an explicit homophobic slur to a lazy, generic insult used among heterosexual men to mock someone’s perceived weakness, sensitivity, or annoying behaviour.
Хуй тебе, а не чаю, гомосек проклятый!
Here’s bugger all for you, not tea, damned faggot!
(Михаил Веллер, Самовар, 1997)
