1 definition by Derek Exler
Stupid People On Rental Equipment. Generally refers to inexperienced people on ski slopes who are likely to injure themselves and/or others; being inexperienced, they typically do not own their own ski's and must use rental equipment.
Woah, looks like BrYan just wrenched his ankle on those rental skis. He really is an example of a spore.
by Derek Exler July 11, 2008