Je was op zoek naar: fun purposefully (Engels - Latijn)

fun
domum amet

have fun
bonam fortunam bellus! ;)

just for fun
gaudia joci causa

finaliter finally; purposefully;
finaliter

having fun game
ludens

always having fun
omins

i made fun of him.
eum derisi.

to play (to have fun)
ludire

it's all in good fun
quia volo custodirent

art is made fun of by art.
ars deluditur arte.

while it lasted it was fun
cum pugnatum sit amet

faith, family, friends, and fun
fidei, familiae et amicis,

always be ready for anything and have fun
nihil enim semper in promptu habent fun

games that aren't fun are not games
ludi sine gaudio ludi non sunt

we do not learn for school, but we learn for fun.
non scholae, sed gaudio discimus.

let us have fun while we are (still) young
gaudeamus juvenes dum sumus

ludibundus, ludibunda, ludibundum having fun; cares free;
ludibunda

ludicrum, ludicri stage play; show; source of fun, plaything;
ludicri

irrideo, irridere, irrisi, irrisus ridicule, mock, make fun of; laugh at;
irrideo