I Heard You Using the Microwave - This means someone was having sex so loud it could wake the

This means someone was having sex so loud it could wake the dead. The microwave is just a name for that loud noise.

My brother said, 'I heard you using the microwave. I thought you were trying to summon ghosts!'

My friend texted me: 'I heard you using the microwave. I thought you were trying to start a revolution!'

My roommate yelled, 'I heard you using the microwave. I'm going to start a petition to silence you!'