Replace one word of a movie title...
 

...with the word 'shit'.

This is from facebook, but it's been pretty amusing to my simple mind.

I'll start.

Shit Thunder (Tropic).

Go!

Jurassic Shit

Lord of the Shits (flies? ring? take your pick!)

Raiders of the Lost Shit

20,000 Leagues under the Shit
or
if you prefer
20,000 Shits under the Sea

Resevoir Shits

Shittin' in the Rain

The Wizard of Shit

The Shit Hunter

Shit (Avatar)

The Sound of Shit (Music)

Shit in the Dark

Gone with the shit

they shit horses, don't they

bill and ted's excellent shit

Shitty Movie (scary)

There Will Be Shit