escachar

Etymology
From.

Verb

 * 1)  to tear to pieces; to smash
 * 2)  to smash
 * 3) to split one's sides laughing
 * 1) to split one's sides laughing
 * 1) to split one's sides laughing

Verb

 * 1)  to separate (the members of the body)
 * 2)  to open (the legs)
 * 3)  to break in half
 * 4)  to crack; cleave

Etymology
From.

Verb

 * 1) to smash; squash
 * 2) to tear up