Noun
(usually informal) especially a young rabbit
Source: WordNetPope Pius XII was meant to go and castigate Hitler for being a [air quotes] "Genocidal Fuckhead ... [air quotes again] with bunny rabbit ears". But he didn't, he wimped out, and for that history has renamed that Pope as "Pope Gutless Bastard I." Eddie Izzard
Alec is not a bunny rabbit. He's a shadowhunter. Cassandra Clare