Groucho glasses

Groucho glasses are popular novelty items and props infrequently used on Smosh. They first appeared in the 2007 video "Handshake".

History
Groucho glasses, also known as nose glasses or the beaglepuss, are a humorous novelty item and disguise, originating as a caricature of the stage makeup used by comedian Groucho Marx in his movies and vaudeville performances. They typically consist of black frames with attached bushy eyebrows, a large plastic nose, a bushy moustache, and sometimes a plastic cigar. First marketed in the 1940s, Groucho glasses are one of the most iconic and widely used novelty items in the world and are often used as a shorthand for slapstick.

"Handshake"
Anthony Padilla was wearing a set of Groucho glasses as part of his NOT Anthony disguise as a vendor of "Pre-Owned Arms 4 SALE $5" to sell Ian Hecox back his severed arm after ripping it off during a handshake. Evidenced by his glare, Ian seemingly saw through the disguise, but enthusiastically bought back his arm anyway.