So many to choose from! Here are just a few:

The Darby Ram
What Shall We Do with the Drunken Sailor?
Our Good Man
The Roving Gambler
Mama Don't Allow
The Three Drunken Maidens
Nine Times a Night
Putting on the Style
The Rock Island Line
Heave Away, Santy Ano
Sadie Brown
Whoop 'Em Up Cindy
Cripple Creek
Oh, I Wish They'd Do It Now
Ida Red
Keep My Skillet Good and Greasy
Sally Ann
C-H-I-C-K-E-N
A Jug of Punch
Kansas City Here I Come
Hey Lie-Dee Lie-Dee Lo
Buffalo Gals Won't You Come Out Tonight?
John Jacob Jingleheimer Schmidt
Good Old Mountain Dew
A Spoonful (of Your Sweet Love)
The Hootchy Kootchy Man