I wonder why such less attention is paid to the lyrics these days I shall start from 90s and come to 2008 citing 10 examples though I know there are many, one composer (actually a legend in making) who has on record said lyrics is not his field (..!!) so he should be spared is A R Rahman, this interview came in 97 and was done by Javed Jaffri. Honestly many of his Tamil songs got translated into Hindi by P K Mishra who knows both the language and was given the daunting task of achieving the same meaning and the end result was mitti ka tel any way here I go with my examples:
1. Stop that … Madhuri Dixit Mili Raste Mein , khaye chane humne saste me
2. Meri pant bhi sexy
3. Mai to bhel puri kha raha tha, mai to raste se ja raha tha
4. Aaj meri gadi me baith ja
5. dil me sanam dil, jis tarah ki shabnam

(chor chor, ARR)
6. patti rap (kadalan, ARR)
7. dil kabhi thanda kabhi hai atom bomb sa (JTYJN, ARR)
8. pappu can't dance salaa (JTYJN, ARR)
9. chikpakbukraile mere aage peeche sab dole

(Gentleman ARR)
10. rukhi sukhi roti tere hatho se kha kar aaya maza, thanda thanda pani tere haatho se ...

(ARR),
now your turn to add..!