Vivian Vance and William Frawley did Lucille Ball's trademark "Eugh" to amuse the studio audience after a take!
Willian Frawley 1887-1966 --(-Fred Mertz of " I Love Lucy") More
William Clement Frawley (1887 - 1966) - Find A Grave Memorial
William Frawley, Burlington. Actor of stage, screen, television, best known for playing Fred Mertz on the "I Love Lucy" television series.
Lucille Ball and William Frawley
The Cast of "I Love Lucy" - Colorized Lucille Ball, Desi Arnaz, Vivian Vance, and William Frawley
Being Fred Mertz: The Life of William Frawley
Lucy with Vivian Vance & William Frawley by Lucy_Fan, via Flickr
Let's just take a moment to appreciate that this is Fred Mertz from I Love Lucy as a child.
William Frawley ( I Love Lucy ) February 26,1887 - March 3,1966 ( Heart Attack ) age - 79