backallelism
A pun of parallelism, a backallelism is a witty response or retort, often sexual, that contains parallel structure but a dramatic shift in idea or topic.
Mya: I'm gonna eat dinner, cuz I'm hungry. JZ: I'm gonna eat you, cuz I'm horny. Mya: wow.. backallelism
By YellowBoyInBrownTown