average 45 year old man, losing his hair, out of shape and set in his ways
average 25 year old man, still has his hair, looks after himself and still has a lust for life
Hmm Slipper just shows how we interpre the word average differently! To view your generalisations from a different perspective:
For me, average 45 year old man (or preferably older!) been around the block a few times, independent, no longer thinks getting drunk is funny, can string a few words together, looks after himself, may or may not have hair but is comfortable in himself, doesn't think a daily shower or several is for sissies; lateral thinker.
Average 25 year old, quite possibly (through no fault of his own) still living with parents, quite likely heavily into computer games as opposed to, say, books or newspapers, no stranger to being three sheets to the wind, sleeps ridiculously long hours, no real memory of the world before 1990, thinks the landry fairy washes and irons his clothes, tends to think what his mates think.
Bit of a no-brainer for me too! 