irreverent

Lacking or exhibiting a lack of reverence; disrespectful.

Critical of what is generally accepted or respected; satirical.

Not reverent; manifesting or characterized by irreverence; deficient in veneration or respect: as, to be irreverent toward one’s superiors or elders; an irreverent expression.

Not reverent; showing a lack of reverence; expressive of a lack of veneration

Lacking proper respect or seriousness; sarcastic.

Disrespectful, cynical, cavilling, querulous, or vulgar, where one’s own feelings, or especially deference to the feelings of others, customarily command silence, discretion, and circumspection.

not revering god

showing lack of due respect or veneration

characterized by a lightly pert and exuberant quality