squid pro quo squid pro quo noun A favour or advantage that is given in exchange for squid SEE ALSO: carpe diem, cogito ergo sum, raisin d’etre Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on Reddit (Opens in new window)Click to email a link to a friend (Opens in new window)Like this:Like Loading... Related