Definitions by South Montain Spacedockers

6-o-clock tuck 

When on tucks thier junk between their legs. Think Silence of the Lams. The opposite of the 12-o-clock tuck.

He was like that guy from Silence of the Lambs, remember, he tucked it in ... he did the 6-o-clock tuck.

6-o-clock tuck by South Montain Spacedockers August 30, 2010