Trailer Hitch
The most villainous of all leg locks
From open guard grab a straight ankle lock
stay sitting on your feet
Feed hand behind opposite knee to set up archer
clover leaf
Shelf to finish Achilles slicer
To defend they must straighten their legs
pass to side control
Next time when you grab a straight ankle lock, opposite leg will fall flat to mat
and hips will switch
Trailer Hitch
Perpendicular shin on shin
Grab foot and lift
To defend they must bring heel to butt.
Zapreuter