look up any word, like bukkake:
 
2.
when a girl with a gapped teeth gives you a hickey
WTH! you gave me a gickey!
by blank2-348905723904875 December 13, 2010
 
1.
gick⋅ey gik-ee/gɪk i/
–noun, plural -eys.
1. Gooey, sticky substance that collects at the end of a two year old’s finger.
2. Pooh like substance that sticks to the bottom of your shoe and is tracked on carpeting.
3. Slang.
a. a euphemism for human excrement.
b. An expression of distress.

The ooze in the swamp looked more like gickey than water or mud.
by Roger Robb February 18, 2009