Entry Definition
interferer, interrupter; loudmouth
s/he interrupts, interferes; s/he is loudmouth, mouths off
s/he worms self in; s/he butts in, interferes, meddles
s/he stuffs h/ (container or filling)
s/he interferes, muscles in; (humorous) s/he comes in just to eat and then leaves
it is meddled with or interfered with
s/he bothers it, hinders it, meddles with it, interferes with it
s/he hinders it, hampers it, interferes with it