Definitions by SlyDawg69

Sly Hallacy 

The act of attempting to slyly hide an acquired erection in a place of public persons.

"Although Bret tries to cover it up, we know he's got a Sly Hallacy."

Sly Hallacy by SlyDawg69 May 16, 2010

Kerygma

An epic film created by several 10th grade high school students in 2009. The fruit of their labor consisted of a weeping religion teacher, a 30% failing grade, and a lifetime of lulz.

"Being a part of the Kerygma team was the climax of my life."

Kerygma by SlyDawg69 May 16, 2010

Sly Stiff 

An erection acquired against one's will, usually at a very inconvenient time.

Guy #1
"Oh my, look at ol' Brett Hallacy. What a bulge!"

Guy #2
"Looks like he just popped a sly stiff!"

Sly Stiff by SlyDawg69 January 21, 2010