is beyond me

something is beyond me

also it's beyond me

this is impossible to understand How they thought they could come in and out without anyone noticing is beyond me.

Name	Pronounced	Usage
Hamilcar	hə-MIL-kahr (English), HAM-il-kahr (English)	Ancient Near Eastern (Latinized), History
Ceres	-	Roman Mythology
Paquito	-	Spanish
Terezija	-	Slovene, Croatian
Eirenaios	-	Ancient Greek
Miloslav	-	Czech, Slovak, Medieval Slavic