Crumple

v. t.	1.	To draw or press into wrinkles or folds; to crush together; to rumple; as, to crumple paper. [imp. & p. p. Crumpled (-p'ld); p. pr. & vb. n. Crumpling (-plĭng).] They crumpled it into all shapes, and diligently scanned every wrinkle that could be made. - Addison.
v. i.	1.	To contract irregularly; to show wrinkles after being crushed together; as, leaves crumple.

Verb	1.	crumple - fall apart; "the building crimbled after the explosion"; "Negociations broke down" Synonyms: crumble, collapse, tumble, break down
	2.	crumple - fold or collapse; "His knees buckled" Synonyms: buckle
	3.	crumple - to gather something into small wrinkles or folds; "She puckered her lips" Synonyms: pucker, rumple, cockle, knit
	4.	crumple - become wrinkled or crumpled or creased; "This fabric won't wrinkle" Synonyms: crinkle, rumple, wrinkle, crease

bend, break, bristle, buckle, cave, cocker, cockle, collapse, contort, corrugate, corrugation, crankle, crease, crimp, crimple, crinkle, crook, crush, distort, fold, fold up, furrow, gnarl, go, knit, knot, mangle, pucker, purse, ridge, rimple, ripple, rivel, ruck, ruckle, ruffle, rumple, screw, scrunch, set on edge, shirr, spring, turn, turn awry, twist, wad, warp, wimple, wrench, wrest, wring, wrinkle, writhe, yield