Other captions I thought of:
Once every 10 seconds for 1.5 hours. Eye is still twitching.
Serifs? Sì, sì. Descenders? Vattene!
Descenders are for the birds.
Descender? I just met her!
Descenders? Never heard of 'em.
Give that g an ascender, g's love ascenders.
Descenders cause drag on a high speed train. #truestory