Note : Some of you might find some parts of this post objectionable. Just read it and apreciate the creativity without dwelling much on it :P
In the mech forum here our guys were discussing the possible captions for our dept t-shirt. Some absolutely brilliant ones -
1) The cracker :
Elec T-shirt : Said God " Let there be light" and we took over.
Mech T-shirt : Said God "Let there be light" and we said "Lite ra mama"
2) I am a stud. I can screw from both sides. ( If you are bulbing , see what a stud is in images. Ensure that safe search is ON)
3) Where there is a drill , there is a way.
4) We're mechanical nuts. Screw the universe.
5) Since there are a huge number of U-shaped tubes in Thermal Power Engineering we shall call it "U-Tube - Sandcast Yourself!!!"
6) If you cant screw or you have gone nuts, God might have RGed you. Dont despair , come to us for better design.
7) From screwing to manufacturing , we do it all.