My name is Purim, and I come great fun and frolic bringing by jonah

Question 10

WHAT IS THE CHORUS OF THE PURIM SONG that begins "Oh once there was a wicked, wicked man"? (The chorus has a line repeated several times; don't worry about that in your answer.)

Oh, today we'll merry merry be (repeat twice more for a total of three occurrences) / and nosh some Hamantaschen