mattress encostment

Something you put on a mattress to encase it which is more expensive that it needs to be, often sold under false pretense as a prevention of a problem when a simpler more cost effective solution would have the same benefits.

Sorry I can't party in Vegas I got bitten on the mattress encostments and my card is maxed out

by BedBugBeware April 02, 2011

wiffle bag

the bag that would or could hold wiffle dust

see wiffle dust

"this mattress encostment is actually just a wiffle bag for all the good it does".

by BedBugBeware March 15, 2011