Jimmy and John Stamos first watch clips of kids defining words, then take turns guessing what the children were describing.
The Tonight Show starring Jimmy Fallon airs weeknights at 11:30 p.m. on WPXI-TV.
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Jimmy and John Stamos first watch clips of kids defining words, then take turns guessing what the children were describing.
The Tonight Show starring Jimmy Fallon airs weeknights at 11:30 p.m. on WPXI-TV.
WPXI
