You cannot put anything past him.
put one past
idiomTo deceive, trick, or fool (someone), especially by concealing something.
Origin
disputed originFrom put past with placeholder one.
He is very observant, so do not try to put anything past him.
Given her sharp intellect and years of experience, her colleagues knew better than to attempt to put anything past her during the negotiations.
- 01
as best one can
In the best possible way, given one's circumstances and abilities.
- 02
as far as one knows
To the best of one's knowledge, as far as someone knows or possible information to be gathered about the topic, subject, aspect, or situation.
- 03
back to square one
Located back at the start, as after a dead end or failure.
- 04
beat as one
To share the same feelings.
- 05
become one flesh
To join together in marriage; to develop a unifying bond as a result of marrying.
- 06
bite off more than one can chew
To try to do too much; to take on or attempt more than one is capable of doing.
- 07
bite the big one
To perform poorly; to fail.
- 08
bite the hand that feeds one
To cause harm to a benefactor (especially one that one is dependent on, thus with the idea that this behaviour is self-damaging).