An adjective of enthusiastic approval or glee, usually used as an exclamation. Its Western usage is believed to have been derived from the popular anime Ranma ½, in which diminutive, lecherous, old Happosai faithfully spouts his catchphrase "OH, SWEET-O!!!" at the sight of women's undergarments. The "O" at the end is a consequence of the lack of syllables in the Japanese language that end in consonant sounds, save for the syllable "n".

a combination of neato and sweet that only a parent could use to try to fit in with their kid's friends

A replacement word for "Sweet"

It sounds as delicious as Cheetos.

the best form of sweet that there is

a mixture of sweet and neato

a combination of neeto and sweet

A replacement word for "Sweet", but sounds delicious... like Cheetos.