If you look at men of any age that don't train, their triceps are noticeably smaller than their biceps. Just because it has three heads vs the two of the biceps does not mean it has to be larger in the real world. If you train and your bicep looks like a softball on a tabletop, try doing something different to make your triceps grow or just do less with your biceps.
And now a translation for black Wiggs (the original Wiggs) and white Wiggs: trane de biceptuals and triceptuals for maximizationalizationism 'n' sheeit for sho' fo' snizze fo' realz in de realz world deys smaller dan yo' biceptuals.
'n' sheit.