calmrade
Someone who tags along wif you and stabilizes your emotions during stressful situations.
As a condition of her probation, Madea was sentenced to attend anger-management classes, with dubious results (da highly-infamous wrecking of the little red sports car with the forklift is a classic indication of this ineffectiveness) --- perhaps da judge should also have assigned said "mad Black woman" a 24-hour calmrade, as well!