Oh Dat Watermelon - song lyrics 
American Old-time song lyrics from www.traditionalmusic.co.uk 
OH! DAT WATERMELON. Copyright, 1891, by Willis Woodward & Co. Words and Music by Joe Hart. 
A little colored girl and her brudder Sammy went into a watermelon patch; They were afraid of mummy, for dey knew what dey would catch. lucinda spied a great big watermelon, as ripe as ripe can be; Sammy's face it brightened up, how he showed his ivories. 
Chorus. I'm, um, oh! dat watermelon, um, dey's so sorry now; Urn, oh! dot watermelon, it wasn't very ripe anyhow; Um, oh! dat watermelon, um, dey's so sorry now; I'm. oh! dat watermelon, de doctor's wanted now. 
They didn't have a knife for to cut dat melon, dey broke it wid a great big twig; Dey ate 'till Sam exclaimed, dey said I couldn't, but I did. Lucinda smiled, but she did look so funny, and green about de eyes; Sammy's face was all out of shape, how he had increased in size. 
Chorus. Um, nm, oh! dat watermelon, um, dey's so sorry now; Um, oh! dat watermelon, it wasn't very ripe anyhow; Um, oh! dat watermelon, am, too long did dey linger, Um, oh! dot watermelon, send for Sanford's ginger.