happy birthday, lore!

You deserve so much more, but this is all the fic my brain is willing to yield right now:

Their lives on the farm were peaceful, for the most part, although both men remained in fighting trim well into old age. Their superlative fitness was in part due to Lupin's inability to resist teasing his partner on occasion, resulting in few-holds-barred duels until they were both exhausted. Lupin never did find out why, during Snape's turns to milk the Guernseys, the word "cow-ward" was such a trigger.

*grins* *HUGS* *flees barrage of pumpkin seeds*