Percolation test. A percolation test (colloquially called a perc test) is a test to determine the water absorption rate of soil (that is, its capacity for percolation) in preparation for the building of a septic drain field (leach field) or infiltration basin. The results of a percolation test are required to properly design a septic system.
Hoaxer definition: A hoaxer is someone who carries out a hoax . | Meaning, pronunciation, translations and examples English Dictionary | Thesaurus | Translator | Grammar | Scrabble | Blog English
A creeper is just someone who is really sketchy. Like, for example, a stalker or a pedophile is a creeper... or just anyone who does weird stuff that wigs you out, for everyday creepers. I love that word, btw. Urban dictionary may have a better definition.