suche ein beliebiges Wort, wie the eiffel tower:
 
1.
a4a
abbreviation for adam4adam
did you see _____'s profile on a4a?
von Remixed 2. Januar 2010
 
2.
a4a
affiliate for affiliate
usually used with layout sites
hey flavor splash,
a4a?
von lnzycks 6. Oktober 2007