1) can reference almost anything (person, object) or just be added to the end of sentances
2) an alternative to cursing (eg: son of a bitch, sum bitch, etc)
3) Shortened term for 'son of a bee sting'
Other words formed from this: sum buck, sum bizzle, summa bee,
"You are one motor-boating sum bee!"
"man, that is one crazy sum bee"
"He hit that ball hard as a sum bee!"
"That is the biggest sum bee'n burger I have ever see any sum bee eat"
(someone takes the last sammich) "U SUM BEE!"