First Class Joke

• a long narrow cleft

• a narrow opening

• a long narrow depression in a surface

• a sudden sharp noise

• a chance to do something

• witty remark

• a blemish resulting from a break without complete separation of the parts

• a purified and potent form of cocaine that is smoked rather than snorted; highly addictive

• a usually brief attempt

• the act of cracking something

• of the highest quality

• become fractured; break or crack on the surface only

• make a very sharp explosive sound

• make a sharp sound

• hit forcefully; deal a hard blow, making a cracking noise

• pass through (a barrier)

• break partially but keep its integrity

• break suddenly and abruptly, as under tension

• gain unauthorized access computers with malicious intentions

• suffer a nervous breakdown

• tell spontaneously

• cause to become cracked

• reduce (petroleum) to a simpler compound by cracking

• break into simpler molecules by means of heat

• a rigid bar pivoted about a fulcrum

• a simple machine that gives a mechanical advantage when given a fulcrum

• a flat metal tumbler in a lever lock

• to move or force, especially in an effort to get something open

• throw back with a quick, light motion