deleterious

adjective

1 - having a harmful effect, eg to health

2 - the panicky paranoid state of mind which inspires one to go through old emails, texts, etc, deleting anything which may be vaguely incriminating

I found my girlfriend going through my phone, but it's ok cos I got a bit deleterious last week and wiped those drunk text messages to my ex from my outbox

by jwgrooves September 5, 2010

deleterious

Causing harm or damage.

Divorce is assumed to have deleterious effects on children.

by Kate Hines January 22, 2008

Deletery

(Del-a-TARY)

The fucking sweetest metal band.....ever

oh shit! is that deletery?
:shits twice and dies:
fuck ya it is.

by 6942042042069 June 7, 2009

Deleterious

Dry or Difficult Material impossible to compact.

As I was compacting the material it was Deleterious and it refused to harden and became just a mess.

by Hillratt July 3, 2022