A guy who is so good at cock blocking that he can do it to several people at the same time like an octopus reaching out in all directions with its tentacles.
He was such a cockblocktopus last night every girl in the bar left early.
by Freddy Stiggers September 08, 2011
2 more definitions
A cockblocker so talented it seems that he can block 8 cocks simultaneously.
"Man, that cockblocktopus is killing that whole section of the bar".
by demar77 March 30, 2008
A person who seems to simultaneously cock block eight people.
Man, our group of eight friends stumbled upon this group of nine ladies, but one was such a cock blocktopus that none of us could get any play.
by anthony nelson March 04, 2011