a bit of guck, gunk or unknown gross stuff found in the corner of eyes, on skin or any other object where the substance/material is unidentifiable.
"it was hard to open my eyes until i cleaned all the goobley off" or "i was about to eat a string bean but i noticed a spot of goobley on it so i had to wash the bean"
When one is under the influence of an alcoholic beverage; aka being drunk.
Normally black out drunk
Jen is real goobley right we should probably bring her home.
Katie had two bottles she is so goobley, she just went into the bathroom with a random.
Bo is definitely goobley he is acting boligerant.