Britney -- I Object, Y'all!

TMZ has obtained this hilarious document in the Britney Spears/K-Fed custody war.

Britney's lawyer, disso-queen Laura Wasser, lodged 156 objections to Kevin's declaration, in which he questions Britney's parenting skills. Wasser had a good batting average -- 89 of the objections were sustained and 67 were overruled.

In all, there were 229 objections to various declarations. Peace out.