the last thing (one) needs

Something which one absolutely does not want or has no use for. The last thing we need is a lengthy court battle, so let's try to end our marriage as civilly as possible. A fancy new computer I have no idea how to use is the last thing I need right now!

Common Names:

Name	Pronounced	Usage
Vural	-	Turkish
ÙIsdean	-	Scottish
Yamuna	-	Tamil, Indian, Telugu
Nithya	-	Tamil, Indian, Kannada, Telugu, Malayalam
SÍThmaith	-	Irish
Giannino	jahn-NEE-no	Italian