The Idaho Spudfucker is when you take instant mashed potatoes and put them inside the girls vagina. You then began to to fuck without a condom and use the cum and "love juices" to turn them into mashed potatoes! Afterwards, you eat the mashed potatoes.!
That Sally girl wanted me to take her to Dinner. So I gave her the old Idaho Spudfucker instead!
M. is used for individuals who has regular and/or intentional intercourse with dirt or mud. It is a strong word which can be offensive in certain contexts.
- That guy seems to like mud unusually much.
- Yeah, that's because he's a mudfucker