olfactory "hallucinations" 

When you smell something that really isn't there.

I've had many olfactory "hallucinations" like when I smell mustard & there's none around!

olfactory "hallucinations" by Starchylde December 11, 2016

hearlucination 

imagined sound from a known or unknown source, synonym is earlucination

Billy thought he heard his girlfriend calling him, but it was just a hearlucination.

hearlucination by flyingdog February 2, 2008

encopretic olfactory hallucinations 

A description of the neuropsychological disorder wherein a person erroneously believes they have shit themselves.

Sadly, during his early childhood while visiting his dad in prison, Jared was dropped squarely on his head and ever since this unfortunate event he’s been having these disruptive encopretic olfactory hallucinations which has caused him to wear the now familiar “Kushner shit smelling face.”

encopretic olfactory hallucinations by Dr Bunnygirl June 15, 2020

earlucinations 

imagined sounds from a known or unknown source. synonym is hearlucinations, which can also be a homonym if pronounced with the Spanish silent "h".

"Ethel, did you say something to me?" "No Earl, you're just having another one of your earlucinations, go back to your game show".

earlucinations by flyingdog February 2, 2008

vibratory hallucinations 

Perception of vibratory experiences without an external stimulus and with a compelling sense of their reality, usually resulting from habitual exposure to an object and/or occurence that in reality would cause a vibratory experience.

Pam feels her cellphone vibrate, she checks her phone to find no missed calls, text messages, or voicemail... and realizes she's having vibratory hallucinations, she thinks her cellphone is vibrating when in actuality it's not vibrating at all.

vibratory hallucinations by F. Bukhari January 25, 2011

hearllucination 

when you think that someone has said something, but they didn't actually say anything. Often occurs when older parents have teenagers...

Dad, calling from kitchen to son's bedroom: "did you say something?"

Son (loudly): "No, Dad, you're having hearllucinations!"

hearllucination by sheepandgrace April 6, 2012

hearlucinating

hearing something thats not really there;
or thinking you heard something but you really didnt.basically hilucinating for the ears.

i came downstairs thinking my dad called my name,but upon asking him he had no idea what i was talking about,thats hearlucinating

hearlucinating by y2c January 10, 2009