A low-key person
This joke makes more sense if you can see it in person, but we'll give it a shot, anyway. Use your imagination. Why do the ladies love Jesus? Because he was hung like this!
It varies from person to person.
Someone who shows up to your door for no reason.
Monk key
Because there could be an Italian dressing inside.
She saw the salad dressing.
Dodged-a-Rango
Rub-a-dubstep!