LEN, or LENA, does mean LAZY, but LENA is also a common Slovene female name. Anyway, whether Dave is LEN or not is up for debate, but the fact of the matter is that today Dave did learn the difference between UMAZANO – DIRTY and ČISTO – CLEAN, and he did learn how to use a METLA – a BROOM, how to SWEEP THE FLOOR – POMESTI TLA, BRISATI PRAH – CLEAN THE DUST, to VACUUM THE HOUSE – SESATI HIŠO, and that you do have to be gentle with the ČASOPIS – NEWSPAPER, when washing the OKNO – WINDOW.