Question

To turn your nose up at sth, to spit on (as in "to reject")

Accepted Answer

Cracher sur... (e.g: Sûr de lui, il a craché sur l'aide que je lui proposais)

Front	To turn your nose up at sth, to spit on (as in "to reject")
Back	Cracher sur... (e.g: Sûr de lui, il a craché sur l'aide que je lui proposais)

Turn Nose Sth Spit Reject Cracher Sur E.G