Geoffrey Chaucer hath discovered spamme. Alas, I can't write in Old English well enough to comment, but I love this one:
thyn emailes be manye... thou mightst looke into ye spamme blockere which many prowydres of ymaile doth offere. and specially ye maile of g, which hath spamme blockere of good sortes, yseparating ye good tidynge from ye badde.