What are your favorite Monty Python and the holy grail moments?

[Ghengis_John]

My favorite moments would probably be the killer rabbit/holy hand grenade and the "man of science" conversation. Heck there's a lot of good moments.

 

[Y-Disciple]

As the horrendous black beast lunged forward, escape for Arthur and his knights seemed hopeless, when suddenly the animator suffered a fatal heart attack.