1)A living thing who goes the extra distance to get all of the remaining scrap from somthing.
2) A living thing who does somthing very stupid and could result in being teased or laughed at.
1) That crumb daddy KoKo went to extreme measures to the get remaining food on the ground.
2) The crum daddy of the class fell off of his chair and broke his leg, and we all laughed.
