2.) A dimunitve form of nonromantic, nonsexual love in the sense of affection or fondness. Used to express the desire to give affection towards someone being cute or endearing.
2.) I wuffle you lots.
2) may also be in several variations as a salutation or form of greeting. to be used in conjunction with any of the following: mao, moo, booga.
3) a general term of endearment
hello my wuffleness :)