1) Someone who is mind-numbingly obsessed with eating spaghetti
2) A girl who shows off their cleavage while wearing spaghetti straps
3) Someone who has a spaghetti fetish
2) Look at that spaghetti ho wearing that low cut tank top with spaghetti straps
3) Spaghetti really turns me on. I think I'm a spaghetti ho.
Dave- "Your mom's a spaghetti-ho"
Tony- "Fuck you, Dave, Tom's mom is Polish"