Boreasaurus
A boring dinosaur. Can be used to call someone out when they're being boring.
Leah: I wanna get drunk tonight!
Carla: I don't, I wanna get an early night
Leah: C'mon! Don't be such a boreasaurus!
Carla: I don't, I wanna get an early night
Leah: C'mon! Don't be such a boreasaurus!