on the up and up



on the up and up

honest or legal There is no way to be sure that a salesman is on the up and up.
See also: and, on, up

Common Names:

NameGenderPronouncedUsage
Alfr-Norse Mythology
Gary['gɛəri]
Hajar-Arabic
Nino (1)-Italian
ŠImon-Czech, Slovak
Frigidianus-Late Roman