An alternative name for the "short bus" or "tart cart." Combines "sped" (special education) with "ambulance."
The special ed kids arrived at school each day in the spedulance.
by Led Zeppole November 23, 2003
The unfortunate quality of being quite dumb, naive, "retarted", unwise, inability to cope with reality.
Due to your extreme spedulance, you couldn't even make it into the special ed class.
by Don November 21, 2003