Line of hair that extends from pubic hair to bellybutton reigion.
Wow, now that i hit puberty ive grown a crab ladder!
by MadMatt74 November 15, 2003
1 more definition
A beard that extends down past the pubic hair region.
That guy's Crab Ladder is coming along nicely!
by SnowyIVu March 28, 2009