Everything between the front of a person's waist and the back of that person's waist.
Take off your undies. I feel the need to lick this and that.
ayon kay chrome7 ika-01 ng Pebrero, 2013
a phrase used to denote miscellaneous things.
As a boy, he used to do this and that.
ayon kay uttam maharjan ika-17 ng Nobyembre, 2011