A female emits a "squawk", "squeak", or produces an atonal "cackle" during copulation. The parrots squawk strange phrases, which alert Mary. Frank Welker voices Fry's parrot and created the annoying squawk used. Ben Thompson defined the yells sequence as "sinuous pop-funk squawk". On scope, the aircraft showed transponder code, or "squawk", 0357 and flight level 310. The buttons on the PFD are used to set the squawk code on the transponder. Tso moved to the European version of "Squawk Box" after joining CNBC Europe in 2011. He is currently one of the co-hosts of CNBC's morning show "Squawk on the Street". "Lou Dobbs Tonight", and "Squawk on the Street". Kudlow is also a regular guest on "Squawk Box". The "Clipper Maid of the Seas" "squawk" then flickered off. Beginning December 19, 2005, Quintanilla co-anchored "Squawk Box". In July 2011, Quintanilla left "Squawk Box" to join "Squawk on the Street". There are political speeches delivered via squawk box. Examples include Squawk and Jikes RVM.