Brit. made up of bits, or small pieces; without unity; disjointed
See bitty in American Heritage Dictionary 4
(bĭtˈē)
adjectivebit·ti·er, bit·ti·est
Informal Tiny. Often used in combination: a little bitty baby.
Chiefly British Composed of small segments lacking cohesion; fragmented: “The play finally jerks its disjointed and bitty way to an arbitrary conclusion”(Martin Hoyle).