Press the flag to lag your computer for up to thirty seconds. At any time, press the spacebar to stop everything. If the use of the spacebar has no immediate effects, hold the spacebar until the project stops. This project automatically shuts off after thirty seconds of use. Let me know in the comments at what time your computer freezes for more than three seconds!
DISCLAIMER: I am not responsible for any lag-related problems of your computer. Use this at your own risk. This lags using clones, motion, random generation, and graphic effects.