Jimjam

As I sat and pushed down my jimjam pants, Sean came in to tuck me in.

Source: wiktionary

Ye should have done well to shew us with which foot the pope did set on the crown upon Henry's head, the right or the left, standing, sitting, leaning, or lying, barefooted and using the help of his great toe or shod, whether he had some jimjam made for him to take it up, hold it, and put it on handsomely, or conveyed it on by a vice, or how it was done.

Source: wiktionary

Where the jimjam sits on the thingumbob tree, And he sweetly sings to the jigamarec.

Source: wiktionary

A feller that sees a lot o' jimjam visions ahead never will buck down to real life here, an' he'll never lay up a dollar or own a foot of land.

Source: wiktionary