Wiktionary
vb. (context British English) To crumple, crush or wad (like a piece of paper).
Usage examples of "scrumple".
Picking up her scrumpled T-shirt from the floor, she then retrieved her knickers from under the bed and started looking for a comb.
Sam pushed back the stool, kissed a tissue to take the shine off her lips, scrumpled it into the ashtray, then jigged impatiently from foot to foot.
She scrumpled the expensive fabric up into a ball, and hurled it into a corner.
She is wedging the gaps with scrumpled carrier bags when a piercing wail comes from above.
Over the mound of scrumpled dress material, he sees all this and more reflected back at him in the glass.
Picking up her scrumpled T-shirt from the floor, she then retrieved her knickers from under the bed and started looking for a comb.