whacked–out

whacked–out adjective
also wacked–out /ˈwĂŠktˌaʊt/
whacked–out
adjective
also wacked–out /ˈwĂŠktˌaʊt/
Britannica Dictionary definition of WHACKED–OUT
[more whacked–out; most whacked–out] US slang
1 
: unusual or different in usually an amusing way
2 
: acting strangely because of the effects of drugs or alcohol — often + on