russkayatatu, ha ha ha
Why does your question remind me of Tony, Prostye Dvizhenya and me....
..... "ya masturbaiuuuu'... ha ha, btw Tony said that because 'masturbaiu' sounded Russian to him - ha ha ha, not for any other reason...the 'iu' at the end did it
In bulgarian we would say: 'az masturbiram' or we can also say the long version that you have prefered so far: 'zanimavam se s masturbacia' but that sounds too long and people wont use it as much
yes, verbs have common conjugation
ovat, yat, yam, etc too hard for me to think right now of all, but hope you get the point, it is the same as in Russian