Once Rav Pappa and Rav Hunnah partook together of a common meal, and as
the latter ate only one morsel the former ate four. After this, when Rav
Hunnah and Ravina ate together, the latter devoured eight portions to
the other's one, upon which Rav Hunnah jocularly remarked, "A hundred
(Rav) Pappas to one Ravina."
THE TALMUD, _P'sachim_, fol. 89, col. 2.