Snocrash | Minecraft: Ghast Farm & Mob Killer @sno_crash | Uploaded 9 years ago | Updated 3 hours ago
This is a different farming approach to flushing mobs and killing Ghasts to collect their tears.

World Download: http://snocrash.com

I should also point out that this sweeping mechanic - using mob collision has been demonstrated before by many many others - so specific attribution is almost impossible.

The Snocrash channel is where I build some pretty awesome Minecraft things, so why not check out my channel!
Some other farms that might be interesting:
Ultimate Gold & XP Farm ► http://youtu.be/aBLEbJ9ozRA
Mob Spawner XP Grinder ► http://youtu.be/AlYMQ3f6sa0
Wither Skeleton Farm ► http://youtu.be/dQjnZr9-9F0
The Easy Ender Peal Farm ► http://youtu.be/lM-ra3-hxNk

Twitter ► twitter.com/snocrash
Youtube ►youtube.com/TheSnocrash
Web ►http://snocrash.com

You've come to the right place here at the Snocrash channel if you want some amazing Minecraft gaming builds, inventions, contraptions and creations. I also have Minecraft Tutorials for Gold Farms, XP Farms, All the Farms :-)
If you want to look at some other channels who have built some of my inventions check out:

Build Guild ► http://thebuildguild.tv
Giant Waffle ► youtube.com/user/GiantWaffle, http://www.twitch.tv/giantwaffle
Wolv21 ► youtube.com/user/Wolv21, http://www.twitch.tv/wolv21
Think Noodles ► youtube.com/user/InsidersNetwork
KwehCraft, Choco The Chocobo ► youtube.com/user/KwehCraft
iOser100 ► youtube.com/user/iOser100
Hypnotizd ► youtube.com/user/hypnotizd
Xisumavoid ► youtube.com/user/xisumavoid
Hermitcraft ► http://hermitcraft.com
TheSyndicateProject ► youtube.com/TheSyndicateProject

Alternate spellings: Snow Crash, Snowcrash