Motorpsych
When you think you see an empty parking space, but it turns out to have a motorcycle in it.
"Found a perfect parking place next to the elevator, but it turned out to be a motorpsych."
Motorpsyche
When you're driving around a packed parking lot and you think you see a spot only to drive up and find that it's occupied by a motorcycle. Similar to Priusyche.
Oh yeah, that's my spot that's my spot oh yeah oh....oh man! I just got motorpsyched!