small bus

The school bus that the "special ed" kids would ride. Most often this is used to imply that someone has below average intelligence.

I bet that when you were a kid you rode to school on the small bus instead of the big one.

37👍 22👎

small bus

saying someone is sped/stupid

connotation comes from the school system, which places all the special-ed kids in the small bus to go to and from school instead of the big bus with the normal kids

teacher: where is California located?

student 1: in africa

student 2 after class: you're so small bus for saying california is in africa