The old "two heads are better than one" cliche
More The Merrier
Two are better than one
Two hands are better than one
Two dicks are better than one
Two heads are better than one .
Two are better than one.
Two Toys Are Better Than One
Two heads are better than one
Two throats are better than one!
Two Facials are Better Than One
Two tongues are better than one
Who are they?
Two girls are better than one