Haggada
A person who shows up uninvited and looks like they haven’t seen a shower in months. They act like they belong there and expect you to be nice to them.
My Haggada showed up at my house with a shirt that looked like it had been worn by a ghost.
That Haggada walked into my room and my dog ran out screaming.
My Haggada showed up at my party and ate my cake like it was a crime scene.