Horse **********:
http://www.youtube.com/watch?v=WKIqMCiNpXY
http://www.youtube.com/watch?v=D1fjAASvXp4
http://www.youtube.com/watch?v=eEP0TR2SzmE

Pig **********
http://www.youtube.com/watch?v=xLENjSBSsCQ

Bull **********:
http://www.youtube.com/watch?v=qPVdlBEgoOw
http://www.youtube.com/watch?v=UFO6G0uVrrk

Eating testicles:
http://www.youtube.com/watch?v=mW0MOvuk7tY
http://www.youtube.com/watch?v=EqxbMkUbqxQ
http://www.youtube.com/watch?v=p99wB1Bt5Bs

Reaction vid:
http://www.youtube.com/watch?v=4TBH_SC6F3s

Posted before, but nice:
http://www.youtube.com/watch?v=wDwkNU6AFvY
http://www.youtube.com/watch?v=PtgpJusxFWA
http://www.youtube.com/watch?v=-NlFLZbYnf0
http://www.youtube.com/watch?v=9V6N589fyK8
http://www.youtube.com/watch?v=9jRJLao1cew
http://www.youtube.com/watch?v=_r2nTyvgLGk
http://www.youtube.com/watch?v=BzQp6q4b5JQ
http://www.youtube.com/watch?v=jh1mDC5iPPQ
http://www.youtube.com/watch?v=-upC-Nq51p
http://www.youtube.com/watch?v=jCjOJ_1YU7Q