ICKY
gooey, icky
(adjective) soft and sticky
icky, crappy, lousy, rotten, shitty, stinking, stinky
(adjective) very bad; “a lousy play”; “it’s a stinking world”
Source: WordNet® 3.1
Etymology
1935, American English; from icky-boo (circa 1920): sickly, nauseated; baby talk corruption of sick; from a sentimental term for Jazz music.
Adjective
icky (comparative ickier, superlative ickiest)
(informal) Unpleasantly sticky; yucky; disgusting.
(informal) Excessively sentimental.
(informal) Unwell or upset; in a bad state of mind or health.
Source: Wiktionary