Bill told Dipper that eyepatches were cool so now he keeps running into stuff because he's losing his depth perception.

Conniving Dorito man tricks the foolish pine tree into looking as dumb as he is portrayed.

Bill, talking to a tree.

Bill talking to a tree

Bill has confused a real pine tree for Dipper. He should really go to the eye doctor.

Bill saying hello to a literal Pine tree

instead of a star, bill will be onto of the pine tree ((((;;;

Bill is hugging a pine tree.

Bill flirts with tree