I usually apologize for my horrible puns, but not this time. Because Arrested Development.
I knew that $9.99 A/C unit on eBay was too good to be true.
From the submitter:
A do it yourself computer tower fan. The fan and Power Supply went out on our computer tower so my husband came up with this..and it works.
The fan, unlike the totem, will stop spinning eventually.
Not seen: a group of 12 men blowing their darnedest into the duct.