smellacha 

A really smelly donagh u call donnacha to annoy him

Smellacha sucks ass

smellacha by Sonic 06 best May 9, 2019

smellican 

a person who smells awful, much of it derives from a pelican which is a malodorous bird who eats fish

MARTIN to Pam: they let you out of the zoo Smellican?????

smellican by tt boy1000 September 26, 2010

smellaphone 

A little-known device invented to allow two people to communicate across large distances that could collect and transmit audial and olfactory information. Despite the inventor's enthusiasm, this never caught on, and only a few small phone companies in the midwest provide transmission of the smella-signal.

The commercial went something like this:
Smellaphone! Smellaphone!
For only fifty dollas, you could have your own.
Smellaphone! Smellaphone!
It would be like one great big smelly ice cream cone.

smellaphone by Stebo November 18, 2004

Anal Smellocaust

When the smell of a person's ass is so bad that you would rather kill yourself in a gas chamber that experience it.

Becky's ass smelled so bad that it reminded me of the Anal Smellocaust. ass anal smelly holocaust

Anal Smellocaust by Assmuffins June 17, 2015

smellathon 

a word created by james and dan around 99 or 2000, which means the act of smelly alot

Danielle and Julie are smellathons or on the computor smellathon comes out smellethan when spoken

smellathon by jimbo December 18, 2003

smellyclaat 

Someone who goes out throws up on his bed after 2 shots of vodka on a night out and never learns their lesson. This then leads to them being both a bombaclaat and smelling like sick at all times.

Alfie: Did you hear Joshun threw up in his bed again?
Erwan: Really again
Dan: Yh i know right he's such a smellyclaat

smellyclaat by Smellyclaat September 26, 2020

Smellancholy 

A feeling of sadness, resultant from a loss of the sense of smell.

Typically prevalent in people who have been diagnosed with COVID19 and report a loss of sense of taste and smell.

Mark was recently diagnosed with CornaVirus. Despite having no other symptoms he had strong feelings of smellancholy until his sense of smell returned.

Smellancholy by M Gall December 2, 2020