"Oh, shoot. We were trying to be quiet so we wouldn't disturb you, but I guess you heard my milk dribbling on the floor, huh? No, it's not a leaky roof or a faucet somebody left on...it's just me...sigh. Yeah, sorry, your roommate is plowing me again, after you said you were tired of the constant loud mooing and all the messes...I'll clean it all up, I promise.
Well since it's too late not to bother you anyway, I guess there's no reason we can't just go all out for a minute? Thanks for understanding. Alright dude, don't hold back...!"