Despite Chikn Nuggit saying they're minor friends, he appears to be the only character in the series to be genuinely mean-spirited. As shown in episode 12 when he makes Cheezborger cry by calling her and Chikn "dumpster fires", and in Episode 98 where he replies to Fwench Fwy's kind offer for a free wish with a hostile command to be left alone. Bernardo is just random guy to him.