blegh
Sound of distaste
Blegh is a written representation of a sound expressing disgust, exhaustion, or general displeasure—somewhere between a groan and a gag.
It conveys that something is unpleasant or that the speaker feels awful: Blegh, I have to work tomorrow.
The spelling varies (bleh, blech), but blegh suggests a more guttural, dramatic delivery.
Expression of apathy
boring · unimpressed · indifferent · underwhelming · lame · dull · uninspired · apathetic
whatever
Expression of apathy
pass · boring · unimpressed · indifferent · underwhelming · lame · dull · uninspired · apathetic · disinterested
ew
Disgust exclamation
nasty · revolting · repulsive · nauseating · queasy · gag · retch · vomit · stomach-turning · off-putting
ugh
Disgust exclamation
depleted · sluggish · listless · weary · spent · meh · unmotivated · lethargic · zonked · wiped