1 definition by Big A from the Little A

When a person is in the midst of a sexual dry spell, or is on the prowl for a sexual partner. In the wild, the male white tail deer or "Buck" is said to be "rutting" during mating season whilst searching to spread his seed.
"I haven't gotten laid in months, I'm ruttin' like no one's business."
by Big A from the Little A January 24, 2012
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