When opposing military/combat factions debate politically ingame for years and accuse anyone who engages them quickly of being a bad RPer.
Also titans, sunbeams, centurions, light fighters, Kusari, GC SRPing a Bret battleship, Haste claiming hes good because he spams nukes, people that steal my stuff, 700ms nomad 2.00s, the loki being bad, people that shoot Snubs in caps, powertraders that think 10 million is too much to demand, people that go offplane and systemwall to rp, people that only rp within a circlejerk.
Most of all the thing that makes me rip my hair out is when people RP unlawfuls as kind people, then cry to me when Irp them as actual villains ingame.